13519350480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{7603}}^1$

素因数の和:7889

約数の個数: 160

約数和(自身を含む): 43448647680

約数和(自身を除く): 29929297200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 239, 240, 248, 310, 372, 465, 478, 496, 620, 717, 744, 930, 956, 1195, 1240, 1434, 1488, 1860, 1912, 2390, 2480, 2868, 3585, 3720, 3824, 4780, 5736, 7170, 7409, 7440, 7603, 9560, 11472, 14340, 14818, 15206, 19120, 22227, 22809, 28680, 29636, 30412, 37045, 38015, 44454, 45618, 57360, 59272, 60824, 74090, 76030, 88908, 91236, 111135, 114045, 118544, 121648, 148180, 152060, 177816, 182472, 222270, 228090, 235693, 296360, 304120, 355632, 364944, 444540, 456180, 471386, 592720, 608240, 707079, 889080, 912360, 942772, 1178465, 1414158, 1778160, 1817117, 1824720, 1885544, 2356930, 2828316, 3535395, 3634234, 3771088, 4713860, 5451351, 5656632, 7070790, 7268468, 9085585, 9427720, 10902702, 11313264, 14141580, 14536936, 18171170, 18855440, 21805404, 27256755, 28283160, 29073872, 36342340, 43610808, 54513510, 56330627, 56566320, 72684680, 87221616, 109027020, 112661254, 145369360, 168991881, 218054040, 225322508, 281653135, 337983762, 436108080, 450645016, 563306270, 675967524, 844959405, 901290032, 1126612540, 1351935048, 1689918810, 2253225080, 2703870096, 3379837620, 4506450160, 6759675240, 13519350480]

約数ペア:

[(1, 13519350480), (2, 6759675240), (3, 4506450160), (4, 3379837620), (5, 2703870096), (6, 2253225080), (8, 1689918810), (10, 1351935048), (12, 1126612540), (15, 901290032), (16, 844959405), (20, 675967524), (24, 563306270), (30, 450645016), (31, 436108080), (40, 337983762), (48, 281653135), (60, 225322508), (62, 218054040), (80, 168991881), (93, 145369360), (120, 112661254), (124, 109027020), (155, 87221616), (186, 72684680), (239, 56566320), (240, 56330627), (248, 54513510), (310, 43610808), (372, 36342340), (465, 29073872), (478, 28283160), (496, 27256755), (620, 21805404), (717, 18855440), (744, 18171170), (930, 14536936), (956, 14141580), (1195, 11313264), (1240, 10902702), (1434, 9427720), (1488, 9085585), (1860, 7268468), (1912, 7070790), (2390, 5656632), (2480, 5451351), (2868, 4713860), (3585, 3771088), (3720, 3634234), (3824, 3535395), (4780, 2828316), (5736, 2356930), (7170, 1885544), (7409, 1824720), (7440, 1817117), (7603, 1778160), (9560, 1414158), (11472, 1178465), (14340, 942772), (14818, 912360), (15206, 889080), (19120, 707079), (22227, 608240), (22809, 592720), (28680, 471386), (29636, 456180), (30412, 444540), (37045, 364944), (38015, 355632), (44454, 304120), (45618, 296360), (57360, 235693), (59272, 228090), (60824, 222270), (74090, 182472), (76030, 177816), (88908, 152060), (91236, 148180), (111135, 121648), (114045, 118544)]