165169320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:683

約数の個数: 128

約数和(自身を含む): 517104000

約数和(自身を除く): 351934680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 59, 60, 82, 118, 120, 123, 164, 177, 205, 236, 246, 295, 328, 354, 410, 472, 492, 569, 590, 615, 708, 820, 885, 984, 1138, 1180, 1230, 1416, 1640, 1707, 1770, 2276, 2360, 2419, 2460, 2845, 3414, 3540, 4552, 4838, 4920, 5690, 6828, 7080, 7257, 8535, 9676, 11380, 12095, 13656, 14514, 17070, 19352, 22760, 23329, 24190, 29028, 33571, 34140, 36285, 46658, 48380, 58056, 67142, 68280, 69987, 72570, 93316, 96760, 100713, 116645, 134284, 139974, 145140, 167855, 186632, 201426, 233290, 268568, 279948, 290280, 335710, 349935, 402852, 466580, 503565, 559896, 671420, 699870, 805704, 933160, 1007130, 1342840, 1376411, 1399740, 2014260, 2752822, 2799480, 4028520, 4129233, 5505644, 6882055, 8258466, 11011288, 13764110, 16516932, 20646165, 27528220, 33033864, 41292330, 55056440, 82584660, 165169320]

約数ペア:

[(1, 165169320), (2, 82584660), (3, 55056440), (4, 41292330), (5, 33033864), (6, 27528220), (8, 20646165), (10, 16516932), (12, 13764110), (15, 11011288), (20, 8258466), (24, 6882055), (30, 5505644), (40, 4129233), (41, 4028520), (59, 2799480), (60, 2752822), (82, 2014260), (118, 1399740), (120, 1376411), (123, 1342840), (164, 1007130), (177, 933160), (205, 805704), (236, 699870), (246, 671420), (295, 559896), (328, 503565), (354, 466580), (410, 402852), (472, 349935), (492, 335710), (569, 290280), (590, 279948), (615, 268568), (708, 233290), (820, 201426), (885, 186632), (984, 167855), (1138, 145140), (1180, 139974), (1230, 134284), (1416, 116645), (1640, 100713), (1707, 96760), (1770, 93316), (2276, 72570), (2360, 69987), (2419, 68280), (2460, 67142), (2845, 58056), (3414, 48380), (3540, 46658), (4552, 36285), (4838, 34140), (4920, 33571), (5690, 29028), (6828, 24190), (7080, 23329), (7257, 22760), (8535, 19352), (9676, 17070), (11380, 14514), (12095, 13656)]