421119240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{12143}}^1$

素因数の和:12191

約数の個数: 96

約数和(自身を含む): 1342154880

約数和(自身を除く): 921035640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 2040, 2312, 2890, 3468, 4335, 5780, 6936, 8670, 11560, 12143, 17340, 24286, 34680, 36429, 48572, 60715, 72858, 97144, 121430, 145716, 182145, 206431, 242860, 291432, 364290, 412862, 485720, 619293, 728580, 825724, 1032155, 1238586, 1457160, 1651448, 2064310, 2477172, 3096465, 3509327, 4128620, 4954344, 6192930, 7018654, 8257240, 10527981, 12385860, 14037308, 17546635, 21055962, 24771720, 28074616, 35093270, 42111924, 52639905, 70186540, 84223848, 105279810, 140373080, 210559620, 421119240]

約数ペア:

[(1, 421119240), (2, 210559620), (3, 140373080), (4, 105279810), (5, 84223848), (6, 70186540), (8, 52639905), (10, 42111924), (12, 35093270), (15, 28074616), (17, 24771720), (20, 21055962), (24, 17546635), (30, 14037308), (34, 12385860), (40, 10527981), (51, 8257240), (60, 7018654), (68, 6192930), (85, 4954344), (102, 4128620), (120, 3509327), (136, 3096465), (170, 2477172), (204, 2064310), (255, 1651448), (289, 1457160), (340, 1238586), (408, 1032155), (510, 825724), (578, 728580), (680, 619293), (867, 485720), (1020, 412862), (1156, 364290), (1445, 291432), (1734, 242860), (2040, 206431), (2312, 182145), (2890, 145716), (3468, 121430), (4335, 97144), (5780, 72858), (6936, 60715), (8670, 48572), (11560, 36429), (12143, 34680), (17340, 24286)]