15216804720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:430

約数の個数: 640

約数和(自身を含む): 60476129280

約数和(自身を除く): 45259324560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 108, 117, 120, 127, 130, 135, 136, 144, 153, 156, 170, 180, 195, 204, 208, 216, 221, 234, 240, 251, 254, 255, 260, 270, 272, 306, 312, 340, 351, 360, 381, 390, 408, 432, 442, 459, 468, 502, 508, 510, 520, 540, 585, 612, 624, 635, 663, 680, 702, 720, 753, 762, 765, 780, 816, 884, 918, 936, 1004, 1016, 1020, 1040, 1080, 1105, 1143, 1170, 1224, 1255, 1270, 1326, 1360, 1404, 1506, 1524, 1530, 1560, 1651, 1755, 1768, 1836, 1872, 1905, 1989, 2008, 2032, 2040, 2159, 2160, 2210, 2259, 2286, 2295, 2340, 2448, 2510, 2540, 2652, 2808, 3012, 3048, 3060, 3120, 3263, 3302, 3315, 3429, 3510, 3536, 3672, 3765, 3810, 3978, 4016, 4080, 4267, 4318, 4420, 4518, 4572, 4590, 4680, 4953, 5020, 5080, 5304, 5616, 5715, 5967, 6024, 6096, 6120, 6477, 6526, 6604, 6630, 6777, 6858, 7020, 7344, 7530, 7620, 7956, 8255, 8534, 8636, 8840, 9036, 9144, 9180, 9360, 9789, 9906, 9945, 10040, 10160, 10608, 10795, 11295, 11430, 11934, 12048, 12240, 12801, 12954, 13052, 13208, 13260, 13554, 13716, 14040, 14859, 15060, 15240, 15912, 16315, 16510, 17068, 17145, 17272, 17680, 18072, 18288, 18360, 19431, 19578, 19812, 19890, 20080, 21335, 21590, 22590, 22860, 23868, 24765, 25602, 25908, 26104, 26416, 26520, 27108, 27432, 28067, 28080, 29367, 29718, 29835, 30120, 30480, 31824, 31877, 32385, 32630, 33020, 33885, 34136, 34290, 34544, 36144, 36720, 38403, 38862, 39156, 39624, 39780, 42670, 43180, 44577, 45180, 45720, 47736, 48945, 49530, 51204, 51816, 52208, 53040, 54216, 54864, 55471, 56134, 58293, 58734, 59436, 59670, 60240, 63754, 64005, 64770, 65260, 66040, 67770, 68272, 68580, 74295, 76806, 77724, 78312, 79248, 79560, 84201, 85340, 86360, 88101, 89154, 90360, 91440, 95472, 95631, 97155, 97890, 99060, 102408, 103632, 108432, 110942, 112268, 115209, 116586, 117468, 118872, 119340, 127508, 128010, 129540, 130520, 132080, 135540, 137160, 140335, 146835, 148590, 153612, 155448, 156624, 159120, 159385, 166413, 168402, 170680, 172720, 176202, 178308, 180720, 191262, 192015, 194310, 195780, 198120, 204816, 221884, 222885, 224536, 230418, 233172, 234936, 237744, 238680, 252603, 255016, 256020, 259080, 261040, 271080, 274320, 277355, 280670, 286893, 291465, 293670, 297180, 307224, 310896, 318770, 332826, 336804, 341360, 352404, 356616, 382524, 384030, 388620, 391560, 396240, 414401, 421005, 440505, 443768, 445770, 449072, 460836, 466344, 469872, 477360, 478155, 499239, 505206, 510032, 512040, 518160, 541909, 542160, 554710, 561340, 573786, 576045, 582930, 587340, 594360, 614448, 637540, 665652, 673608, 704808, 713232, 757809, 765048, 768060, 777240, 783120, 828802, 832065, 842010, 860679, 881010, 887536, 891540, 921672, 932688, 956310, 998478, 1010412, 1024080, 1083818, 1109420, 1122680, 1147572, 1152090, 1165860, 1174680, 1188720, 1243203, 1263015, 1275080, 1331304, 1347216, 1409616, 1434465, 1497717, 1515618, 1530096, 1536120, 1554480, 1625727, 1657604, 1664130, 1684020, 1721358, 1762020, 1783080, 1843344, 1912620, 1996956, 2020824, 2072005, 2167636, 2218840, 2245360, 2295144, 2304180, 2331720, 2349360, 2486406, 2496195, 2526030, 2550160, 2662608, 2709545, 2868930, 2995434, 3031236, 3072240, 3251454, 3315208, 3328260, 3368040, 3442716, 3524040, 3566160, 3729609, 3789045, 3825240, 3993912, 4041648, 4144010, 4303395, 4335272, 4437680, 4590288, 4608360, 4663440, 4877181, 4972812, 4992390, 5052060, 5419090, 5737860, 5990868, 6062472, 6216015, 6502908, 6630416, 6656520, 6736080, 6885432, 7044817, 7048080, 7459218, 7488585, 7578090, 7650480, 7987824, 8128635, 8288020, 8606790, 8670544, 9216720, 9754362, 9945624, 9984780, 10104120, 10838180, 11188827, 11475720, 11981736, 12124944, 12432030, 13005816, 13313040, 13770864, 14089634, 14631543, 14918436, 14977170, 15156180, 16257270, 16576040, 17213580, 18648045, 19508724, 19891248, 19969560, 20208240, 21134451, 21676360, 22377654, 22951440, 23963472, 24385905, 24864060, 26011632, 28179268, 29263086, 29836872, 29954340, 30312360, 32514540, 33152080, 34427160, 35224085, 37296090, 39017448, 39939120, 42268902, 43352720, 44755308, 48771810, 49728120, 55944135, 56358536, 58526172, 59673744, 59908680, 60624720, 63403353, 65029080, 68854320, 70448170, 73157715, 74592180, 78034896, 84537804, 89510616, 97543620, 99456240, 105672255, 111888270, 112717072, 117052344, 119817360, 126806706, 130058160, 140896340, 146315430, 149184360, 169075608, 179021232, 190210059, 195087240, 211344510, 223776540, 234104688, 253613412, 281792680, 292630860, 298368720, 317016765, 338151216, 380420118, 390174480, 422689020, 447553080, 507226824, 563585360, 585261720, 634033530, 760840236, 845378040, 895106160, 951050295, 1014453648, 1170523440, 1268067060, 1521680472, 1690756080, 1902100590, 2536134120, 3043360944, 3804201180, 5072268240, 7608402360, 15216804720]

約数ペア:

[(1, 15216804720), (2, 7608402360), (3, 5072268240), (4, 3804201180), (5, 3043360944), (6, 2536134120), (8, 1902100590), (9, 1690756080), (10, 1521680472), (12, 1268067060), (13, 1170523440), (15, 1014453648), (16, 951050295), (17, 895106160), (18, 845378040), (20, 760840236), (24, 634033530), (26, 585261720), (27, 563585360), (30, 507226824), (34, 447553080), (36, 422689020), (39, 390174480), (40, 380420118), (45, 338151216), (48, 317016765), (51, 298368720), (52, 292630860), (54, 281792680), (60, 253613412), (65, 234104688), (68, 223776540), (72, 211344510), (78, 195087240), (80, 190210059), (85, 179021232), (90, 169075608), (102, 149184360), (104, 146315430), (108, 140896340), (117, 130058160), (120, 126806706), (127, 119817360), (130, 117052344), (135, 112717072), (136, 111888270), (144, 105672255), (153, 99456240), (156, 97543620), (170, 89510616), (180, 84537804), (195, 78034896), (204, 74592180), (208, 73157715), (216, 70448170), (221, 68854320), (234, 65029080), (240, 63403353), (251, 60624720), (254, 59908680), (255, 59673744), (260, 58526172), (270, 56358536), (272, 55944135), (306, 49728120), (312, 48771810), (340, 44755308), (351, 43352720), (360, 42268902), (381, 39939120), (390, 39017448), (408, 37296090), (432, 35224085), (442, 34427160), (459, 33152080), (468, 32514540), (502, 30312360), (508, 29954340), (510, 29836872), (520, 29263086), (540, 28179268), (585, 26011632), (612, 24864060), (624, 24385905), (635, 23963472), (663, 22951440), (680, 22377654), (702, 21676360), (720, 21134451), (753, 20208240), (762, 19969560), (765, 19891248), (780, 19508724), (816, 18648045), (884, 17213580), (918, 16576040), (936, 16257270), (1004, 15156180), (1016, 14977170), (1020, 14918436), (1040, 14631543), (1080, 14089634), (1105, 13770864), (1143, 13313040), (1170, 13005816), (1224, 12432030), (1255, 12124944), (1270, 11981736), (1326, 11475720), (1360, 11188827), (1404, 10838180), (1506, 10104120), (1524, 9984780), (1530, 9945624), (1560, 9754362), (1651, 9216720), (1755, 8670544), (1768, 8606790), (1836, 8288020), (1872, 8128635), (1905, 7987824), (1989, 7650480), (2008, 7578090), (2032, 7488585), (2040, 7459218), (2159, 7048080), (2160, 7044817), (2210, 6885432), (2259, 6736080), (2286, 6656520), (2295, 6630416), (2340, 6502908), (2448, 6216015), (2510, 6062472), (2540, 5990868), (2652, 5737860), (2808, 5419090), (3012, 5052060), (3048, 4992390), (3060, 4972812), (3120, 4877181), (3263, 4663440), (3302, 4608360), (3315, 4590288), (3429, 4437680), (3510, 4335272), (3536, 4303395), (3672, 4144010), (3765, 4041648), (3810, 3993912), (3978, 3825240), (4016, 3789045), (4080, 3729609), (4267, 3566160), (4318, 3524040), (4420, 3442716), (4518, 3368040), (4572, 3328260), (4590, 3315208), (4680, 3251454), (4953, 3072240), (5020, 3031236), (5080, 2995434), (5304, 2868930), (5616, 2709545), (5715, 2662608), (5967, 2550160), (6024, 2526030), (6096, 2496195), (6120, 2486406), (6477, 2349360), (6526, 2331720), (6604, 2304180), (6630, 2295144), (6777, 2245360), (6858, 2218840), (7020, 2167636), (7344, 2072005), (7530, 2020824), (7620, 1996956), (7956, 1912620), (8255, 1843344), (8534, 1783080), (8636, 1762020), (8840, 1721358), (9036, 1684020), (9144, 1664130), (9180, 1657604), (9360, 1625727), (9789, 1554480), (9906, 1536120), (9945, 1530096), (10040, 1515618), (10160, 1497717), (10608, 1434465), (10795, 1409616), (11295, 1347216), (11430, 1331304), (11934, 1275080), (12048, 1263015), (12240, 1243203), (12801, 1188720), (12954, 1174680), (13052, 1165860), (13208, 1152090), (13260, 1147572), (13554, 1122680), (13716, 1109420), (14040, 1083818), (14859, 1024080), (15060, 1010412), (15240, 998478), (15912, 956310), (16315, 932688), (16510, 921672), (17068, 891540), (17145, 887536), (17272, 881010), (17680, 860679), (18072, 842010), (18288, 832065), (18360, 828802), (19431, 783120), (19578, 777240), (19812, 768060), (19890, 765048), (20080, 757809), (21335, 713232), (21590, 704808), (22590, 673608), (22860, 665652), (23868, 637540), (24765, 614448), (25602, 594360), (25908, 587340), (26104, 582930), (26416, 576045), (26520, 573786), (27108, 561340), (27432, 554710), (28067, 542160), (28080, 541909), (29367, 518160), (29718, 512040), (29835, 510032), (30120, 505206), (30480, 499239), (31824, 478155), (31877, 477360), (32385, 469872), (32630, 466344), (33020, 460836), (33885, 449072), (34136, 445770), (34290, 443768), (34544, 440505), (36144, 421005), (36720, 414401), (38403, 396240), (38862, 391560), (39156, 388620), (39624, 384030), (39780, 382524), (42670, 356616), (43180, 352404), (44577, 341360), (45180, 336804), (45720, 332826), (47736, 318770), (48945, 310896), (49530, 307224), (51204, 297180), (51816, 293670), (52208, 291465), (53040, 286893), (54216, 280670), (54864, 277355), (55471, 274320), (56134, 271080), (58293, 261040), (58734, 259080), (59436, 256020), (59670, 255016), (60240, 252603), (63754, 238680), (64005, 237744), (64770, 234936), (65260, 233172), (66040, 230418), (67770, 224536), (68272, 222885), (68580, 221884), (74295, 204816), (76806, 198120), (77724, 195780), (78312, 194310), (79248, 192015), (79560, 191262), (84201, 180720), (85340, 178308), (86360, 176202), (88101, 172720), (89154, 170680), (90360, 168402), (91440, 166413), (95472, 159385), (95631, 159120), (97155, 156624), (97890, 155448), (99060, 153612), (102408, 148590), (103632, 146835), (108432, 140335), (110942, 137160), (112268, 135540), (115209, 132080), (116586, 130520), (117468, 129540), (118872, 128010), (119340, 127508)]