7289408100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{64451}}^1$

素因数の和:64510

約数の個数: 144

約数和(自身を含む): 23496621120

約数和(自身を除く): 16207213020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 29, 30, 39, 50, 52, 58, 60, 65, 75, 78, 87, 100, 116, 130, 145, 150, 156, 174, 195, 260, 290, 300, 325, 348, 377, 390, 435, 580, 650, 725, 754, 780, 870, 975, 1131, 1300, 1450, 1508, 1740, 1885, 1950, 2175, 2262, 2900, 3770, 3900, 4350, 4524, 5655, 7540, 8700, 9425, 11310, 18850, 22620, 28275, 37700, 56550, 64451, 113100, 128902, 193353, 257804, 322255, 386706, 644510, 773412, 837863, 966765, 1289020, 1611275, 1675726, 1869079, 1933530, 2513589, 3222550, 3351452, 3738158, 3867060, 4189315, 4833825, 5027178, 5607237, 6445100, 7476316, 8378630, 9345395, 9667650, 10054356, 11214474, 12567945, 16757260, 18690790, 19335300, 20946575, 22428948, 24298027, 25135890, 28036185, 37381580, 41893150, 46726975, 48596054, 50271780, 56072370, 62839725, 72894081, 83786300, 93453950, 97192108, 112144740, 121490135, 125679450, 140180925, 145788162, 186907900, 242980270, 251358900, 280361850, 291576324, 364470405, 485960540, 560723700, 607450675, 728940810, 1214901350, 1457881620, 1822352025, 2429802700, 3644704050, 7289408100]

約数ペア:

[(1, 7289408100), (2, 3644704050), (3, 2429802700), (4, 1822352025), (5, 1457881620), (6, 1214901350), (10, 728940810), (12, 607450675), (13, 560723700), (15, 485960540), (20, 364470405), (25, 291576324), (26, 280361850), (29, 251358900), (30, 242980270), (39, 186907900), (50, 145788162), (52, 140180925), (58, 125679450), (60, 121490135), (65, 112144740), (75, 97192108), (78, 93453950), (87, 83786300), (100, 72894081), (116, 62839725), (130, 56072370), (145, 50271780), (150, 48596054), (156, 46726975), (174, 41893150), (195, 37381580), (260, 28036185), (290, 25135890), (300, 24298027), (325, 22428948), (348, 20946575), (377, 19335300), (390, 18690790), (435, 16757260), (580, 12567945), (650, 11214474), (725, 10054356), (754, 9667650), (780, 9345395), (870, 8378630), (975, 7476316), (1131, 6445100), (1300, 5607237), (1450, 5027178), (1508, 4833825), (1740, 4189315), (1885, 3867060), (1950, 3738158), (2175, 3351452), (2262, 3222550), (2900, 2513589), (3770, 1933530), (3900, 1869079), (4350, 1675726), (4524, 1611275), (5655, 1289020), (7540, 966765), (8700, 837863), (9425, 773412), (11310, 644510), (18850, 386706), (22620, 322255), (28275, 257804), (37700, 193353), (56550, 128902), (64451, 113100)]