28687047840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 864

約数和(自身を含む): 114441320448

約数和(自身を除く): 85754272608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 47, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 94, 96, 99, 110, 113, 120, 121, 124, 132, 141, 144, 155, 160, 165, 176, 180, 186, 188, 198, 220, 226, 235, 240, 242, 248, 264, 279, 282, 288, 310, 330, 339, 341, 352, 360, 363, 372, 376, 396, 423, 440, 452, 465, 470, 480, 484, 495, 496, 517, 528, 558, 564, 565, 605, 620, 660, 678, 682, 705, 720, 726, 744, 752, 792, 846, 880, 904, 930, 940, 968, 990, 992, 1017, 1023, 1034, 1056, 1089, 1116, 1128, 1130, 1210, 1240, 1243, 1320, 1356, 1364, 1395, 1410, 1440, 1452, 1457, 1488, 1504, 1551, 1584, 1692, 1695, 1705, 1760, 1808, 1815, 1860, 1880, 1936, 1980, 2034, 2046, 2068, 2115, 2178, 2232, 2256, 2260, 2420, 2480, 2486, 2585, 2640, 2712, 2728, 2790, 2820, 2904, 2914, 2976, 3069, 3102, 3168, 3384, 3390, 3410, 3503, 3616, 3630, 3720, 3729, 3751, 3760, 3872, 3960, 4068, 4092, 4136, 4230, 4356, 4371, 4464, 4512, 4520, 4653, 4840, 4960, 4972, 5085, 5115, 5170, 5280, 5311, 5424, 5445, 5456, 5580, 5640, 5687, 5808, 5828, 6138, 6204, 6215, 6768, 6780, 6820, 7006, 7260, 7285, 7440, 7458, 7502, 7520, 7755, 7920, 8136, 8184, 8272, 8460, 8712, 8742, 8928, 9040, 9306, 9680, 9944, 10170, 10230, 10340, 10509, 10622, 10848, 10890, 10912, 11160, 11187, 11253, 11280, 11374, 11616, 11656, 12276, 12408, 12430, 13113, 13536, 13560, 13640, 13673, 14012, 14520, 14570, 14880, 14916, 15004, 15345, 15510, 15840, 15933, 16027, 16272, 16368, 16544, 16920, 17061, 17424, 17484, 17515, 18080, 18612, 18645, 18755, 19360, 19888, 20340, 20460, 20680, 21018, 21244, 21780, 21855, 22320, 22374, 22506, 22560, 22748, 23265, 23312, 24552, 24816, 24860, 26226, 26555, 27120, 27280, 27346, 28024, 28435, 29040, 29140, 29832, 30008, 30690, 31020, 31527, 31866, 32054, 32544, 32736, 33759, 33840, 34122, 34848, 34968, 35030, 37224, 37290, 37510, 38533, 39776, 40680, 40920, 41019, 41360, 42036, 42488, 43560, 43710, 44640, 44748, 45012, 45496, 46530, 46624, 47799, 48081, 49104, 49632, 49720, 51183, 52452, 52545, 53110, 54240, 54560, 54692, 55935, 56048, 56265, 56870, 58080, 58280, 58421, 59664, 60016, 61380, 62040, 63054, 63732, 64108, 65565, 67518, 67680, 68244, 68365, 69936, 70060, 74448, 74580, 75020, 77066, 79665, 80135, 81360, 81840, 82038, 82720, 84072, 84976, 85305, 87120, 87420, 89496, 90024, 90992, 93060, 95598, 96162, 98208, 99440, 102366, 104904, 105090, 106220, 109384, 111870, 112096, 112530, 113740, 115599, 116560, 116842, 119328, 120032, 122760, 123057, 124080, 126108, 127464, 128216, 131130, 135036, 136488, 136730, 139872, 140120, 144243, 148896, 149160, 150040, 154132, 157635, 159330, 160270, 162720, 163680, 164076, 164641, 168144, 168795, 169952, 170610, 174240, 174840, 175263, 176297, 178992, 180048, 181984, 186120, 191196, 192324, 192665, 198880, 204732, 205095, 209808, 210180, 212440, 218768, 223740, 225060, 227480, 231198, 233120, 233684, 238995, 240405, 245520, 246114, 248160, 252216, 254928, 255915, 256432, 262260, 270072, 272976, 273460, 280240, 288486, 292105, 298320, 300080, 308264, 315270, 318660, 320540, 328152, 329282, 336288, 337590, 341220, 346797, 349680, 350526, 352594, 357984, 360096, 372240, 382392, 384648, 385330, 409464, 410190, 419616, 420360, 423863, 424880, 437536, 447480, 450120, 454960, 462396, 467368, 477990, 480810, 491040, 492228, 493923, 504432, 509856, 511830, 512864, 524520, 525789, 528891, 540144, 545952, 546920, 560480, 576972, 577995, 584210, 596640, 600160, 615285, 616528, 630540, 637320, 641080, 642631, 656304, 658564, 675180, 682440, 693594, 699360, 701052, 705188, 721215, 744480, 764784, 769296, 770660, 818928, 820380, 823205, 840720, 847726, 849760, 876315, 881485, 894960, 900240, 909920, 924792, 934736, 955980, 961620, 984456, 987846, 1008864, 1023660, 1049040, 1051578, 1057782, 1080288, 1093840, 1153944, 1155990, 1168420, 1230570, 1233056, 1261080, 1271589, 1274640, 1282160, 1285262, 1312608, 1317128, 1350360, 1364880, 1387188, 1402104, 1410376, 1442430, 1481769, 1529568, 1538592, 1541320, 1586673, 1637856, 1640760, 1646410, 1681440, 1695452, 1733985, 1752630, 1762970, 1789920, 1800480, 1811051, 1849584, 1869472, 1911960, 1923240, 1927893, 1968912, 1975692, 2047320, 2098080, 2103156, 2115564, 2119315, 2187680, 2307888, 2311980, 2336840, 2461140, 2469615, 2522160, 2543178, 2549280, 2564320, 2570524, 2628945, 2634256, 2644455, 2700720, 2729760, 2774376, 2804208, 2820752, 2884860, 2963538, 3082640, 3173346, 3213155, 3281520, 3292820, 3390904, 3467970, 3505260, 3525940, 3622102, 3699168, 3814767, 3823920, 3846480, 3855786, 3937824, 3951384, 4094640, 4206312, 4231128, 4238630, 4615776, 4623960, 4673680, 4922280, 4939230, 5044320, 5086356, 5141048, 5257890, 5268512, 5288910, 5401440, 5433153, 5548752, 5608416, 5641504, 5769720, 5783679, 5927076, 6165280, 6346692, 6357945, 6426310, 6563040, 6585640, 6781808, 6935940, 7010520, 7051880, 7244204, 7408845, 7629534, 7647840, 7692960, 7711572, 7902768, 7933365, 8189280, 8412624, 8462256, 8477260, 9055255, 9247920, 9347360, 9639465, 9844560, 9878460, 10172712, 10282096, 10515780, 10577820, 10866306, 11097504, 11539440, 11567358, 11854152, 12693384, 12715890, 12852620, 13171280, 13563616, 13871880, 14021040, 14103760, 14488408, 14817690, 15259068, 15423144, 15805536, 15866730, 16299459, 16825248, 16924512, 16954520, 18110510, 18495840, 19073835, 19278930, 19689120, 19756920, 19921561, 20345424, 20564192, 21031560, 21155640, 21732612, 23078880, 23134716, 23708304, 25386768, 25431780, 25705240, 26342560, 27165765, 27743760, 28042080, 28207520, 28918395, 28976816, 29635380, 30518136, 30846288, 31733460, 32598918, 33909040, 36221020, 38147670, 38557860, 39513840, 39843122, 40690848, 42063120, 42311280, 43465224, 46269432, 47416608, 50773536, 50863560, 51410480, 54331530, 55487520, 57836790, 57953632, 59270760, 59764683, 61036272, 61692576, 63466920, 65197836, 67818080, 72442040, 76295340, 77115720, 79027680, 79686244, 81497295, 84126240, 84622560, 86930448, 92538864, 99607805, 101727120, 102820960, 108663060, 115673580, 118541520, 119529366, 122072544, 126933840, 130395672, 144884080, 152590680, 154231440, 159372488, 162994590, 173860896, 179294049, 185077728, 199215610, 203454240, 217326120, 231347160, 237083040, 239058732, 253867680, 260791344, 289768160, 298823415, 305181360, 308462880, 318744976, 325989180, 358588098, 398431220, 434652240, 462694320, 478117464, 521582688, 597646830, 610362720, 637489952, 651978360, 717176196, 796862440, 869304480, 896470245, 925388640, 956234928, 1195293660, 1303956720, 1434352392, 1593724880, 1792940490, 1912469856, 2390587320, 2607913440, 2868704784, 3187449760, 3585880980, 4781174640, 5737409568, 7171761960, 9562349280, 14343523920, 28687047840]

約数ペア:

[(1, 28687047840), (2, 14343523920), (3, 9562349280), (4, 7171761960), (5, 5737409568), (6, 4781174640), (8, 3585880980), (9, 3187449760), (10, 2868704784), (11, 2607913440), (12, 2390587320), (15, 1912469856), (16, 1792940490), (18, 1593724880), (20, 1434352392), (22, 1303956720), (24, 1195293660), (30, 956234928), (31, 925388640), (32, 896470245), (33, 869304480), (36, 796862440), (40, 717176196), (44, 651978360), (45, 637489952), (47, 610362720), (48, 597646830), (55, 521582688), (60, 478117464), (62, 462694320), (66, 434652240), (72, 398431220), (80, 358588098), (88, 325989180), (90, 318744976), (93, 308462880), (94, 305181360), (96, 298823415), (99, 289768160), (110, 260791344), (113, 253867680), (120, 239058732), (121, 237083040), (124, 231347160), (132, 217326120), (141, 203454240), (144, 199215610), (155, 185077728), (160, 179294049), (165, 173860896), (176, 162994590), (180, 159372488), (186, 154231440), (188, 152590680), (198, 144884080), (220, 130395672), (226, 126933840), (235, 122072544), (240, 119529366), (242, 118541520), (248, 115673580), (264, 108663060), (279, 102820960), (282, 101727120), (288, 99607805), (310, 92538864), (330, 86930448), (339, 84622560), (341, 84126240), (352, 81497295), (360, 79686244), (363, 79027680), (372, 77115720), (376, 76295340), (396, 72442040), (423, 67818080), (440, 65197836), (452, 63466920), (465, 61692576), (470, 61036272), (480, 59764683), (484, 59270760), (495, 57953632), (496, 57836790), (517, 55487520), (528, 54331530), (558, 51410480), (564, 50863560), (565, 50773536), (605, 47416608), (620, 46269432), (660, 43465224), (678, 42311280), (682, 42063120), (705, 40690848), (720, 39843122), (726, 39513840), (744, 38557860), (752, 38147670), (792, 36221020), (846, 33909040), (880, 32598918), (904, 31733460), (930, 30846288), (940, 30518136), (968, 29635380), (990, 28976816), (992, 28918395), (1017, 28207520), (1023, 28042080), (1034, 27743760), (1056, 27165765), (1089, 26342560), (1116, 25705240), (1128, 25431780), (1130, 25386768), (1210, 23708304), (1240, 23134716), (1243, 23078880), (1320, 21732612), (1356, 21155640), (1364, 21031560), (1395, 20564192), (1410, 20345424), (1440, 19921561), (1452, 19756920), (1457, 19689120), (1488, 19278930), (1504, 19073835), (1551, 18495840), (1584, 18110510), (1692, 16954520), (1695, 16924512), (1705, 16825248), (1760, 16299459), (1808, 15866730), (1815, 15805536), (1860, 15423144), (1880, 15259068), (1936, 14817690), (1980, 14488408), (2034, 14103760), (2046, 14021040), (2068, 13871880), (2115, 13563616), (2178, 13171280), (2232, 12852620), (2256, 12715890), (2260, 12693384), (2420, 11854152), (2480, 11567358), (2486, 11539440), (2585, 11097504), (2640, 10866306), (2712, 10577820), (2728, 10515780), (2790, 10282096), (2820, 10172712), (2904, 9878460), (2914, 9844560), (2976, 9639465), (3069, 9347360), (3102, 9247920), (3168, 9055255), (3384, 8477260), (3390, 8462256), (3410, 8412624), (3503, 8189280), (3616, 7933365), (3630, 7902768), (3720, 7711572), (3729, 7692960), (3751, 7647840), (3760, 7629534), (3872, 7408845), (3960, 7244204), (4068, 7051880), (4092, 7010520), (4136, 6935940), (4230, 6781808), (4356, 6585640), (4371, 6563040), (4464, 6426310), (4512, 6357945), (4520, 6346692), (4653, 6165280), (4840, 5927076), (4960, 5783679), (4972, 5769720), (5085, 5641504), (5115, 5608416), (5170, 5548752), (5280, 5433153), (5311, 5401440), (5424, 5288910), (5445, 5268512), (5456, 5257890), (5580, 5141048), (5640, 5086356), (5687, 5044320), (5808, 4939230), (5828, 4922280), (6138, 4673680), (6204, 4623960), (6215, 4615776), (6768, 4238630), (6780, 4231128), (6820, 4206312), (7006, 4094640), (7260, 3951384), (7285, 3937824), (7440, 3855786), (7458, 3846480), (7502, 3823920), (7520, 3814767), (7755, 3699168), (7920, 3622102), (8136, 3525940), (8184, 3505260), (8272, 3467970), (8460, 3390904), (8712, 3292820), (8742, 3281520), (8928, 3213155), (9040, 3173346), (9306, 3082640), (9680, 2963538), (9944, 2884860), (10170, 2820752), (10230, 2804208), (10340, 2774376), (10509, 2729760), (10622, 2700720), (10848, 2644455), (10890, 2634256), (10912, 2628945), (11160, 2570524), (11187, 2564320), (11253, 2549280), (11280, 2543178), (11374, 2522160), (11616, 2469615), (11656, 2461140), (12276, 2336840), (12408, 2311980), (12430, 2307888), (13113, 2187680), (13536, 2119315), (13560, 2115564), (13640, 2103156), (13673, 2098080), (14012, 2047320), (14520, 1975692), (14570, 1968912), (14880, 1927893), (14916, 1923240), (15004, 1911960), (15345, 1869472), (15510, 1849584), (15840, 1811051), (15933, 1800480), (16027, 1789920), (16272, 1762970), (16368, 1752630), (16544, 1733985), (16920, 1695452), (17061, 1681440), (17424, 1646410), (17484, 1640760), (17515, 1637856), (18080, 1586673), (18612, 1541320), (18645, 1538592), (18755, 1529568), (19360, 1481769), (19888, 1442430), (20340, 1410376), (20460, 1402104), (20680, 1387188), (21018, 1364880), (21244, 1350360), (21780, 1317128), (21855, 1312608), (22320, 1285262), (22374, 1282160), (22506, 1274640), (22560, 1271589), (22748, 1261080), (23265, 1233056), (23312, 1230570), (24552, 1168420), (24816, 1155990), (24860, 1153944), (26226, 1093840), (26555, 1080288), (27120, 1057782), (27280, 1051578), (27346, 1049040), (28024, 1023660), (28435, 1008864), (29040, 987846), (29140, 984456), (29832, 961620), (30008, 955980), (30690, 934736), (31020, 924792), (31527, 909920), (31866, 900240), (32054, 894960), (32544, 881485), (32736, 876315), (33759, 849760), (33840, 847726), (34122, 840720), (34848, 823205), (34968, 820380), (35030, 818928), (37224, 770660), (37290, 769296), (37510, 764784), (38533, 744480), (39776, 721215), (40680, 705188), (40920, 701052), (41019, 699360), (41360, 693594), (42036, 682440), (42488, 675180), (43560, 658564), (43710, 656304), (44640, 642631), (44748, 641080), (45012, 637320), (45496, 630540), (46530, 616528), (46624, 615285), (47799, 600160), (48081, 596640), (49104, 584210), (49632, 577995), (49720, 576972), (51183, 560480), (52452, 546920), (52545, 545952), (53110, 540144), (54240, 528891), (54560, 525789), (54692, 524520), (55935, 512864), (56048, 511830), (56265, 509856), (56870, 504432), (58080, 493923), (58280, 492228), (58421, 491040), (59664, 480810), (60016, 477990), (61380, 467368), (62040, 462396), (63054, 454960), (63732, 450120), (64108, 447480), (65565, 437536), (67518, 424880), (67680, 423863), (68244, 420360), (68365, 419616), (69936, 410190), (70060, 409464), (74448, 385330), (74580, 384648), (75020, 382392), (77066, 372240), (79665, 360096), (80135, 357984), (81360, 352594), (81840, 350526), (82038, 349680), (82720, 346797), (84072, 341220), (84976, 337590), (85305, 336288), (87120, 329282), (87420, 328152), (89496, 320540), (90024, 318660), (90992, 315270), (93060, 308264), (95598, 300080), (96162, 298320), (98208, 292105), (99440, 288486), (102366, 280240), (104904, 273460), (105090, 272976), (106220, 270072), (109384, 262260), (111870, 256432), (112096, 255915), (112530, 254928), (113740, 252216), (115599, 248160), (116560, 246114), (116842, 245520), (119328, 240405), (120032, 238995), (122760, 233684), (123057, 233120), (124080, 231198), (126108, 227480), (127464, 225060), (128216, 223740), (131130, 218768), (135036, 212440), (136488, 210180), (136730, 209808), (139872, 205095), (140120, 204732), (144243, 198880), (148896, 192665), (149160, 192324), (150040, 191196), (154132, 186120), (157635, 181984), (159330, 180048), (160270, 178992), (162720, 176297), (163680, 175263), (164076, 174840), (164641, 174240), (168144, 170610), (168795, 169952)]