375456240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9839}}^1$

素因数の和:9911

約数の個数: 120

約数和(自身を含む): 1284828480

約数和(自身を除く): 909372240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 6360, 7632, 9540, 9839, 12720, 19080, 19678, 29517, 38160, 39356, 49195, 59034, 78712, 88551, 98390, 118068, 147585, 157424, 177102, 196780, 236136, 295170, 354204, 393560, 442755, 472272, 521467, 590340, 708408, 787120, 885510, 1042934, 1180680, 1416816, 1564401, 1771020, 2085868, 2361360, 2607335, 3128802, 3542040, 4171736, 4693203, 5214670, 6257604, 7084080, 7822005, 8343472, 9386406, 10429340, 12515208, 15644010, 18772812, 20858680, 23466015, 25030416, 31288020, 37545624, 41717360, 46932030, 62576040, 75091248, 93864060, 125152080, 187728120, 375456240]

約数ペア:

[(1, 375456240), (2, 187728120), (3, 125152080), (4, 93864060), (5, 75091248), (6, 62576040), (8, 46932030), (9, 41717360), (10, 37545624), (12, 31288020), (15, 25030416), (16, 23466015), (18, 20858680), (20, 18772812), (24, 15644010), (30, 12515208), (36, 10429340), (40, 9386406), (45, 8343472), (48, 7822005), (53, 7084080), (60, 6257604), (72, 5214670), (80, 4693203), (90, 4171736), (106, 3542040), (120, 3128802), (144, 2607335), (159, 2361360), (180, 2085868), (212, 1771020), (240, 1564401), (265, 1416816), (318, 1180680), (360, 1042934), (424, 885510), (477, 787120), (530, 708408), (636, 590340), (720, 521467), (795, 472272), (848, 442755), (954, 393560), (1060, 354204), (1272, 295170), (1590, 236136), (1908, 196780), (2120, 177102), (2385, 157424), (2544, 147585), (3180, 118068), (3816, 98390), (4240, 88551), (4770, 78712), (6360, 59034), (7632, 49195), (9540, 39356), (9839, 38160), (12720, 29517), (19080, 19678)]