74151241360

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{79147}}^1$

素因数の和:79413

約数の個数: 120

約数和(自身を含む): 201390503040

約数和(自身を除く): 127239261680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 239, 245, 280, 392, 478, 490, 560, 784, 956, 980, 1195, 1673, 1912, 1960, 2390, 3346, 3824, 3920, 4780, 6692, 8365, 9560, 11711, 13384, 16730, 19120, 23422, 26768, 33460, 46844, 58555, 66920, 79147, 93688, 117110, 133840, 158294, 187376, 234220, 316588, 395735, 468440, 554029, 633176, 791470, 936880, 1108058, 1266352, 1582940, 2216116, 2770145, 3165880, 3878203, 4432232, 5540290, 6331760, 7756406, 8864464, 11080580, 15512812, 18916133, 19391015, 22161160, 31025624, 37832266, 38782030, 44322320, 62051248, 75664532, 77564060, 94580665, 132412931, 151329064, 155128120, 189161330, 264825862, 302658128, 310256240, 378322660, 529651724, 662064655, 756645320, 926890517, 1059303448, 1324129310, 1513290640, 1853781034, 2118606896, 2648258620, 3707562068, 4634452585, 5296517240, 7415124136, 9268905170, 10593034480, 14830248272, 18537810340, 37075620680, 74151241360]

約数ペア:

[(1, 74151241360), (2, 37075620680), (4, 18537810340), (5, 14830248272), (7, 10593034480), (8, 9268905170), (10, 7415124136), (14, 5296517240), (16, 4634452585), (20, 3707562068), (28, 2648258620), (35, 2118606896), (40, 1853781034), (49, 1513290640), (56, 1324129310), (70, 1059303448), (80, 926890517), (98, 756645320), (112, 662064655), (140, 529651724), (196, 378322660), (239, 310256240), (245, 302658128), (280, 264825862), (392, 189161330), (478, 155128120), (490, 151329064), (560, 132412931), (784, 94580665), (956, 77564060), (980, 75664532), (1195, 62051248), (1673, 44322320), (1912, 38782030), (1960, 37832266), (2390, 31025624), (3346, 22161160), (3824, 19391015), (3920, 18916133), (4780, 15512812), (6692, 11080580), (8365, 8864464), (9560, 7756406), (11711, 6331760), (13384, 5540290), (16730, 4432232), (19120, 3878203), (23422, 3165880), (26768, 2770145), (33460, 2216116), (46844, 1582940), (58555, 1266352), (66920, 1108058), (79147, 936880), (93688, 791470), (117110, 633176), (133840, 554029), (158294, 468440), (187376, 395735), (234220, 316588)]