317430120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22229}}^1$

素因数の和:22267

約数の個数: 128

約数和(自身を含む): 1152403200

約数和(自身を除く): 834973080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 22229, 44458, 66687, 88916, 111145, 133374, 155603, 177832, 222290, 266748, 311206, 333435, 377893, 444580, 466809, 533496, 622412, 666870, 755786, 778015, 889160, 933618, 1133679, 1244824, 1333740, 1511572, 1556030, 1867236, 1889465, 2267358, 2334045, 2645251, 2667480, 3023144, 3112060, 3734472, 3778930, 4534716, 4668090, 5290502, 5668395, 6224120, 7557860, 7935753, 9069432, 9336180, 10581004, 11336790, 13226255, 15115720, 15871506, 18672360, 21162008, 22673580, 26452510, 31743012, 39678765, 45347160, 52905020, 63486024, 79357530, 105810040, 158715060, 317430120]

約数ペア:

[(1, 317430120), (2, 158715060), (3, 105810040), (4, 79357530), (5, 63486024), (6, 52905020), (7, 45347160), (8, 39678765), (10, 31743012), (12, 26452510), (14, 22673580), (15, 21162008), (17, 18672360), (20, 15871506), (21, 15115720), (24, 13226255), (28, 11336790), (30, 10581004), (34, 9336180), (35, 9069432), (40, 7935753), (42, 7557860), (51, 6224120), (56, 5668395), (60, 5290502), (68, 4668090), (70, 4534716), (84, 3778930), (85, 3734472), (102, 3112060), (105, 3023144), (119, 2667480), (120, 2645251), (136, 2334045), (140, 2267358), (168, 1889465), (170, 1867236), (204, 1556030), (210, 1511572), (238, 1333740), (255, 1244824), (280, 1133679), (340, 933618), (357, 889160), (408, 778015), (420, 755786), (476, 666870), (510, 622412), (595, 533496), (680, 466809), (714, 444580), (840, 377893), (952, 333435), (1020, 311206), (1190, 266748), (1428, 222290), (1785, 177832), (2040, 155603), (2380, 133374), (2856, 111145), (3570, 88916), (4760, 66687), (7140, 44458), (14280, 22229)]