20376969600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:323

約数の個数: 768

約数和(自身を含む): 78194995200

約数和(自身を除く): 57818025600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 25, 26, 30, 31, 32, 39, 40, 46, 48, 50, 52, 60, 62, 64, 65, 69, 75, 78, 80, 92, 93, 96, 100, 104, 115, 120, 124, 128, 130, 138, 150, 155, 156, 160, 184, 186, 192, 195, 200, 208, 229, 230, 240, 248, 260, 276, 299, 300, 310, 312, 320, 325, 345, 368, 372, 384, 390, 400, 403, 416, 458, 460, 465, 480, 496, 520, 552, 575, 598, 600, 620, 624, 640, 650, 687, 690, 713, 736, 744, 775, 780, 800, 806, 832, 897, 916, 920, 930, 960, 975, 992, 1040, 1104, 1145, 1150, 1196, 1200, 1209, 1240, 1248, 1300, 1374, 1380, 1426, 1472, 1488, 1495, 1550, 1560, 1600, 1612, 1664, 1725, 1794, 1832, 1840, 1860, 1920, 1950, 1984, 2015, 2080, 2139, 2208, 2290, 2300, 2325, 2392, 2400, 2418, 2480, 2496, 2600, 2748, 2760, 2852, 2944, 2976, 2977, 2990, 3100, 3120, 3200, 3224, 3435, 3450, 3565, 3588, 3664, 3680, 3720, 3900, 3968, 4030, 4160, 4278, 4416, 4485, 4580, 4600, 4650, 4784, 4800, 4836, 4960, 4992, 5200, 5267, 5496, 5520, 5704, 5725, 5952, 5954, 5980, 6045, 6200, 6240, 6448, 6870, 6900, 7099, 7130, 7176, 7328, 7360, 7440, 7475, 7800, 8060, 8320, 8556, 8832, 8931, 8970, 9160, 9200, 9269, 9300, 9568, 9600, 9672, 9920, 10075, 10400, 10534, 10695, 10992, 11040, 11408, 11450, 11904, 11908, 11960, 12090, 12400, 12480, 12896, 13740, 13800, 14198, 14260, 14352, 14656, 14720, 14880, 14885, 14950, 15600, 15801, 16120, 17112, 17175, 17825, 17862, 17940, 18320, 18400, 18538, 18600, 19136, 19344, 19840, 20150, 20800, 21068, 21297, 21390, 21984, 22080, 22425, 22816, 22900, 23816, 23920, 24180, 24800, 24960, 25792, 26335, 27480, 27600, 27807, 28396, 28520, 28704, 29312, 29760, 29770, 29900, 30225, 31200, 31602, 32240, 34224, 34350, 35495, 35650, 35724, 35880, 36640, 36800, 37076, 37200, 38272, 38688, 40300, 41600, 42136, 42594, 42780, 43968, 44160, 44655, 44850, 45632, 45800, 46345, 47632, 47840, 48360, 49600, 51584, 52670, 53475, 54960, 55200, 55614, 56792, 57040, 57408, 59520, 59540, 59800, 60450, 62400, 63204, 64480, 68448, 68471, 68700, 70990, 71300, 71448, 71760, 73280, 73600, 74152, 74400, 74425, 77376, 79005, 80600, 84272, 85188, 85560, 87936, 89310, 89700, 91264, 91600, 92287, 92690, 95264, 95680, 96720, 99200, 105340, 106485, 106950, 109920, 110400, 111228, 113584, 114080, 114816, 119080, 119600, 120900, 124800, 126408, 128960, 131675, 136896, 136942, 137400, 139035, 141980, 142600, 142896, 143520, 146560, 148304, 148800, 148850, 154752, 158010, 161200, 163277, 168544, 170376, 171120, 177475, 178620, 179400, 183200, 184574, 185380, 190528, 191360, 193440, 205413, 210680, 212970, 213900, 219840, 220800, 222456, 223275, 227168, 228160, 231725, 238160, 239200, 241800, 252816, 257920, 263350, 273792, 273884, 274800, 276861, 278070, 283960, 285200, 285792, 287040, 296608, 297600, 297700, 316020, 322400, 326554, 337088, 340752, 342240, 342355, 354950, 357240, 358800, 366400, 369148, 370760, 381056, 386880, 395025, 410826, 421360, 425940, 427800, 439680, 444912, 446550, 454336, 456320, 461435, 463450, 476320, 478400, 483600, 489831, 505632, 526700, 532425, 547768, 549600, 553722, 556140, 567920, 570400, 571584, 574080, 593216, 595400, 632040, 644800, 653108, 674176, 681504, 684480, 684710, 695175, 709900, 714480, 717600, 732800, 738296, 741520, 773760, 790050, 816385, 821652, 842720, 851880, 855600, 889824, 893100, 908672, 922870, 926900, 952640, 956800, 967200, 979662, 1011264, 1027065, 1053400, 1064850, 1095536, 1099200, 1107444, 1112280, 1135840, 1140800, 1143168, 1186432, 1190800, 1264080, 1289600, 1306216, 1363008, 1368960, 1369420, 1384305, 1390350, 1419800, 1428960, 1435200, 1476592, 1483040, 1580100, 1632770, 1643304, 1685440, 1703760, 1711200, 1711775, 1779648, 1786200, 1845740, 1853800, 1905280, 1934400, 1959324, 2022528, 2054130, 2106800, 2122601, 2129700, 2191072, 2198400, 2214888, 2224560, 2271680, 2281600, 2307175, 2381600, 2449155, 2528160, 2612432, 2726016, 2738840, 2768610, 2780700, 2839600, 2857920, 2870400, 2953184, 2966080, 3160200, 3265540, 3286608, 3370880, 3407520, 3422400, 3423550, 3559296, 3572400, 3691480, 3707600, 3868800, 3918648, 4081925, 4108260, 4213600, 4245202, 4259400, 4382144, 4429776, 4449120, 4543360, 4614350, 4763200, 4898310, 5056320, 5135325, 5224864, 5477680, 5537220, 5561400, 5679200, 5715840, 5906368, 5932160, 6320400, 6367803, 6531080, 6573216, 6815040, 6844800, 6847100, 6921525, 7144800, 7382960, 7415200, 7837296, 8163850, 8216520, 8427200, 8490404, 8518800, 8764288, 8859552, 8898240, 9228700, 9526400, 9796620, 10112640, 10270650, 10449728, 10613005, 10955360, 11074440, 11122800, 11358400, 11812736, 12245775, 12640800, 12735606, 13062160, 13146432, 13630080, 13694200, 13843050, 14289600, 14765920, 14830400, 15674592, 16327700, 16433040, 16854400, 16980808, 17037600, 17719104, 17796480, 18457400, 19593240, 20541300, 20899456, 21226010, 21910720, 22148880, 22245600, 22716800, 24491550, 25281600, 25471212, 26124320, 26292864, 27388400, 27686100, 28579200, 29531840, 29660800, 31349184, 31839015, 32655400, 32866080, 33961616, 34075200, 35438208, 36914800, 39186480, 41082600, 42452020, 43821440, 44297760, 44491200, 48983100, 50563200, 50942424, 52248640, 53065025, 54776800, 55372200, 59063680, 62698368, 63678030, 65310800, 65732160, 67923232, 68150400, 73829600, 78372960, 82165200, 84904040, 88595520, 88982400, 97966200, 101884848, 104497280, 106130050, 109553600, 110744400, 127356060, 130621600, 131464320, 135846464, 147659200, 156745920, 159195075, 164330400, 169808080, 177191040, 195932400, 203769696, 212260100, 219107200, 221488800, 254712120, 261243200, 271692928, 295318400, 313491840, 318390150, 328660800, 339616160, 391864800, 407539392, 424520200, 442977600, 509424240, 522486400, 636780300, 657321600, 679232320, 783729600, 815078784, 849040400, 885955200, 1018848480, 1273560600, 1358464640, 1567459200, 1698080800, 2037696960, 2547121200, 3396161600, 4075393920, 5094242400, 6792323200, 10188484800, 20376969600]

約数ペア:

[(1, 20376969600), (2, 10188484800), (3, 6792323200), (4, 5094242400), (5, 4075393920), (6, 3396161600), (8, 2547121200), (10, 2037696960), (12, 1698080800), (13, 1567459200), (15, 1358464640), (16, 1273560600), (20, 1018848480), (23, 885955200), (24, 849040400), (25, 815078784), (26, 783729600), (30, 679232320), (31, 657321600), (32, 636780300), (39, 522486400), (40, 509424240), (46, 442977600), (48, 424520200), (50, 407539392), (52, 391864800), (60, 339616160), (62, 328660800), (64, 318390150), (65, 313491840), (69, 295318400), (75, 271692928), (78, 261243200), (80, 254712120), (92, 221488800), (93, 219107200), (96, 212260100), (100, 203769696), (104, 195932400), (115, 177191040), (120, 169808080), (124, 164330400), (128, 159195075), (130, 156745920), (138, 147659200), (150, 135846464), (155, 131464320), (156, 130621600), (160, 127356060), (184, 110744400), (186, 109553600), (192, 106130050), (195, 104497280), (200, 101884848), (208, 97966200), (229, 88982400), (230, 88595520), (240, 84904040), (248, 82165200), (260, 78372960), (276, 73829600), (299, 68150400), (300, 67923232), (310, 65732160), (312, 65310800), (320, 63678030), (325, 62698368), (345, 59063680), (368, 55372200), (372, 54776800), (384, 53065025), (390, 52248640), (400, 50942424), (403, 50563200), (416, 48983100), (458, 44491200), (460, 44297760), (465, 43821440), (480, 42452020), (496, 41082600), (520, 39186480), (552, 36914800), (575, 35438208), (598, 34075200), (600, 33961616), (620, 32866080), (624, 32655400), (640, 31839015), (650, 31349184), (687, 29660800), (690, 29531840), (713, 28579200), (736, 27686100), (744, 27388400), (775, 26292864), (780, 26124320), (800, 25471212), (806, 25281600), (832, 24491550), (897, 22716800), (916, 22245600), (920, 22148880), (930, 21910720), (960, 21226010), (975, 20899456), (992, 20541300), (1040, 19593240), (1104, 18457400), (1145, 17796480), (1150, 17719104), (1196, 17037600), (1200, 16980808), (1209, 16854400), (1240, 16433040), (1248, 16327700), (1300, 15674592), (1374, 14830400), (1380, 14765920), (1426, 14289600), (1472, 13843050), (1488, 13694200), (1495, 13630080), (1550, 13146432), (1560, 13062160), (1600, 12735606), (1612, 12640800), (1664, 12245775), (1725, 11812736), (1794, 11358400), (1832, 11122800), (1840, 11074440), (1860, 10955360), (1920, 10613005), (1950, 10449728), (1984, 10270650), (2015, 10112640), (2080, 9796620), (2139, 9526400), (2208, 9228700), (2290, 8898240), (2300, 8859552), (2325, 8764288), (2392, 8518800), (2400, 8490404), (2418, 8427200), (2480, 8216520), (2496, 8163850), (2600, 7837296), (2748, 7415200), (2760, 7382960), (2852, 7144800), (2944, 6921525), (2976, 6847100), (2977, 6844800), (2990, 6815040), (3100, 6573216), (3120, 6531080), (3200, 6367803), (3224, 6320400), (3435, 5932160), (3450, 5906368), (3565, 5715840), (3588, 5679200), (3664, 5561400), (3680, 5537220), (3720, 5477680), (3900, 5224864), (3968, 5135325), (4030, 5056320), (4160, 4898310), (4278, 4763200), (4416, 4614350), (4485, 4543360), (4580, 4449120), (4600, 4429776), (4650, 4382144), (4784, 4259400), (4800, 4245202), (4836, 4213600), (4960, 4108260), (4992, 4081925), (5200, 3918648), (5267, 3868800), (5496, 3707600), (5520, 3691480), (5704, 3572400), (5725, 3559296), (5952, 3423550), (5954, 3422400), (5980, 3407520), (6045, 3370880), (6200, 3286608), (6240, 3265540), (6448, 3160200), (6870, 2966080), (6900, 2953184), (7099, 2870400), (7130, 2857920), (7176, 2839600), (7328, 2780700), (7360, 2768610), (7440, 2738840), (7475, 2726016), (7800, 2612432), (8060, 2528160), (8320, 2449155), (8556, 2381600), (8832, 2307175), (8931, 2281600), (8970, 2271680), (9160, 2224560), (9200, 2214888), (9269, 2198400), (9300, 2191072), (9568, 2129700), (9600, 2122601), (9672, 2106800), (9920, 2054130), (10075, 2022528), (10400, 1959324), (10534, 1934400), (10695, 1905280), (10992, 1853800), (11040, 1845740), (11408, 1786200), (11450, 1779648), (11904, 1711775), (11908, 1711200), (11960, 1703760), (12090, 1685440), (12400, 1643304), (12480, 1632770), (12896, 1580100), (13740, 1483040), (13800, 1476592), (14198, 1435200), (14260, 1428960), (14352, 1419800), (14656, 1390350), (14720, 1384305), (14880, 1369420), (14885, 1368960), (14950, 1363008), (15600, 1306216), (15801, 1289600), (16120, 1264080), (17112, 1190800), (17175, 1186432), (17825, 1143168), (17862, 1140800), (17940, 1135840), (18320, 1112280), (18400, 1107444), (18538, 1099200), (18600, 1095536), (19136, 1064850), (19344, 1053400), (19840, 1027065), (20150, 1011264), (20800, 979662), (21068, 967200), (21297, 956800), (21390, 952640), (21984, 926900), (22080, 922870), (22425, 908672), (22816, 893100), (22900, 889824), (23816, 855600), (23920, 851880), (24180, 842720), (24800, 821652), (24960, 816385), (25792, 790050), (26335, 773760), (27480, 741520), (27600, 738296), (27807, 732800), (28396, 717600), (28520, 714480), (28704, 709900), (29312, 695175), (29760, 684710), (29770, 684480), (29900, 681504), (30225, 674176), (31200, 653108), (31602, 644800), (32240, 632040), (34224, 595400), (34350, 593216), (35495, 574080), (35650, 571584), (35724, 570400), (35880, 567920), (36640, 556140), (36800, 553722), (37076, 549600), (37200, 547768), (38272, 532425), (38688, 526700), (40300, 505632), (41600, 489831), (42136, 483600), (42594, 478400), (42780, 476320), (43968, 463450), (44160, 461435), (44655, 456320), (44850, 454336), (45632, 446550), (45800, 444912), (46345, 439680), (47632, 427800), (47840, 425940), (48360, 421360), (49600, 410826), (51584, 395025), (52670, 386880), (53475, 381056), (54960, 370760), (55200, 369148), (55614, 366400), (56792, 358800), (57040, 357240), (57408, 354950), (59520, 342355), (59540, 342240), (59800, 340752), (60450, 337088), (62400, 326554), (63204, 322400), (64480, 316020), (68448, 297700), (68471, 297600), (68700, 296608), (70990, 287040), (71300, 285792), (71448, 285200), (71760, 283960), (73280, 278070), (73600, 276861), (74152, 274800), (74400, 273884), (74425, 273792), (77376, 263350), (79005, 257920), (80600, 252816), (84272, 241800), (85188, 239200), (85560, 238160), (87936, 231725), (89310, 228160), (89700, 227168), (91264, 223275), (91600, 222456), (92287, 220800), (92690, 219840), (95264, 213900), (95680, 212970), (96720, 210680), (99200, 205413), (105340, 193440), (106485, 191360), (106950, 190528), (109920, 185380), (110400, 184574), (111228, 183200), (113584, 179400), (114080, 178620), (114816, 177475), (119080, 171120), (119600, 170376), (120900, 168544), (124800, 163277), (126408, 161200), (128960, 158010), (131675, 154752), (136896, 148850), (136942, 148800), (137400, 148304), (139035, 146560), (141980, 143520), (142600, 142896)]