25159928040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{35603}}^1$

素因数の和:35784

約数の個数: 192

約数和(自身を含む): 88645415040

約数和(自身を除く): 63485487000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 151, 156, 180, 195, 234, 260, 302, 312, 360, 390, 453, 468, 520, 585, 604, 755, 780, 906, 936, 1170, 1208, 1359, 1510, 1560, 1812, 1963, 2265, 2340, 2718, 3020, 3624, 3926, 4530, 4680, 5436, 5889, 6040, 6795, 7852, 9060, 9815, 10872, 11778, 13590, 15704, 17667, 18120, 19630, 23556, 27180, 29445, 35334, 35603, 39260, 47112, 54360, 58890, 70668, 71206, 78520, 88335, 106809, 117780, 141336, 142412, 176670, 178015, 213618, 235560, 284824, 320427, 353340, 356030, 427236, 462839, 534045, 640854, 706680, 712060, 854472, 925678, 1068090, 1281708, 1388517, 1424120, 1602135, 1851356, 2136180, 2314195, 2563416, 2777034, 3204270, 3702712, 4165551, 4272360, 4628390, 5376053, 5554068, 6408540, 6942585, 8331102, 9256780, 10752106, 11108136, 12817080, 13885170, 16128159, 16662204, 18513560, 20827755, 21504212, 26880265, 27770340, 32256318, 33324408, 41655510, 43008424, 48384477, 53760530, 55540680, 64512636, 69888689, 80640795, 83311020, 96768954, 107521060, 129025272, 139777378, 161281590, 166622040, 193537908, 209666067, 215042120, 241922385, 279554756, 322563180, 349443445, 387075816, 419332134, 483844770, 559109512, 628998201, 645126360, 698886890, 838664268, 967689540, 1048330335, 1257996402, 1397773780, 1677328536, 1935379080, 2096660670, 2515992804, 2795547560, 3144991005, 4193321340, 5031985608, 6289982010, 8386642680, 12579964020, 25159928040]

約数ペア:

[(1, 25159928040), (2, 12579964020), (3, 8386642680), (4, 6289982010), (5, 5031985608), (6, 4193321340), (8, 3144991005), (9, 2795547560), (10, 2515992804), (12, 2096660670), (13, 1935379080), (15, 1677328536), (18, 1397773780), (20, 1257996402), (24, 1048330335), (26, 967689540), (30, 838664268), (36, 698886890), (39, 645126360), (40, 628998201), (45, 559109512), (52, 483844770), (60, 419332134), (65, 387075816), (72, 349443445), (78, 322563180), (90, 279554756), (104, 241922385), (117, 215042120), (120, 209666067), (130, 193537908), (151, 166622040), (156, 161281590), (180, 139777378), (195, 129025272), (234, 107521060), (260, 96768954), (302, 83311020), (312, 80640795), (360, 69888689), (390, 64512636), (453, 55540680), (468, 53760530), (520, 48384477), (585, 43008424), (604, 41655510), (755, 33324408), (780, 32256318), (906, 27770340), (936, 26880265), (1170, 21504212), (1208, 20827755), (1359, 18513560), (1510, 16662204), (1560, 16128159), (1812, 13885170), (1963, 12817080), (2265, 11108136), (2340, 10752106), (2718, 9256780), (3020, 8331102), (3624, 6942585), (3926, 6408540), (4530, 5554068), (4680, 5376053), (5436, 4628390), (5889, 4272360), (6040, 4165551), (6795, 3702712), (7852, 3204270), (9060, 2777034), (9815, 2563416), (10872, 2314195), (11778, 2136180), (13590, 1851356), (15704, 1602135), (17667, 1424120), (18120, 1388517), (19630, 1281708), (23556, 1068090), (27180, 925678), (29445, 854472), (35334, 712060), (35603, 706680), (39260, 640854), (47112, 534045), (54360, 462839), (58890, 427236), (70668, 356030), (71206, 353340), (78520, 320427), (88335, 284824), (106809, 235560), (117780, 213618), (141336, 178015), (142412, 176670)]