15665025360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{3181}}^1$

素因数の和:3302

約数の個数: 240

約数和(自身を含む): 52329186432

約数和(自身を除く): 36664161072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 71, 80, 85, 102, 120, 136, 142, 170, 204, 213, 240, 255, 272, 284, 289, 340, 355, 408, 426, 510, 568, 578, 680, 710, 816, 852, 867, 1020, 1065, 1136, 1156, 1207, 1360, 1420, 1445, 1704, 1734, 2040, 2130, 2312, 2414, 2840, 2890, 3181, 3408, 3468, 3621, 4080, 4260, 4335, 4624, 4828, 5680, 5780, 6035, 6362, 6936, 7242, 8520, 8670, 9543, 9656, 11560, 12070, 12724, 13872, 14484, 15905, 17040, 17340, 18105, 19086, 19312, 20519, 23120, 24140, 25448, 28968, 31810, 34680, 36210, 38172, 41038, 47715, 48280, 50896, 54077, 57936, 61557, 63620, 69360, 72420, 76344, 82076, 95430, 96560, 102595, 108154, 123114, 127240, 144840, 152688, 162231, 164152, 190860, 205190, 216308, 225851, 246228, 254480, 270385, 289680, 307785, 324462, 328304, 381720, 410380, 432616, 451702, 492456, 540770, 615570, 648924, 677553, 763440, 811155, 820760, 865232, 903404, 919309, 984912, 1081540, 1129255, 1231140, 1297848, 1355106, 1622310, 1641520, 1806808, 1838618, 2163080, 2258510, 2462280, 2595696, 2710212, 2757927, 3244620, 3387765, 3613616, 3677236, 3839467, 4326160, 4517020, 4596545, 4924560, 5420424, 5515854, 6489240, 6775530, 7354472, 7678934, 9034040, 9193090, 10840848, 11031708, 11518401, 12978480, 13551060, 13789635, 14708944, 15357868, 18068080, 18386180, 19197335, 22063416, 23036802, 27102120, 27579270, 30715736, 36772360, 38394670, 44126832, 46073604, 54204240, 55158540, 57592005, 61431472, 65270939, 73544720, 76789340, 92147208, 110317080, 115184010, 130541878, 153578680, 184294416, 195812817, 220634160, 230368020, 261083756, 307157360, 326354695, 391625634, 460736040, 522167512, 652709390, 783251268, 921472080, 979064085, 1044335024, 1305418780, 1566502536, 1958128170, 2610837560, 3133005072, 3916256340, 5221675120, 7832512680, 15665025360]

約数ペア:

[(1, 15665025360), (2, 7832512680), (3, 5221675120), (4, 3916256340), (5, 3133005072), (6, 2610837560), (8, 1958128170), (10, 1566502536), (12, 1305418780), (15, 1044335024), (16, 979064085), (17, 921472080), (20, 783251268), (24, 652709390), (30, 522167512), (34, 460736040), (40, 391625634), (48, 326354695), (51, 307157360), (60, 261083756), (68, 230368020), (71, 220634160), (80, 195812817), (85, 184294416), (102, 153578680), (120, 130541878), (136, 115184010), (142, 110317080), (170, 92147208), (204, 76789340), (213, 73544720), (240, 65270939), (255, 61431472), (272, 57592005), (284, 55158540), (289, 54204240), (340, 46073604), (355, 44126832), (408, 38394670), (426, 36772360), (510, 30715736), (568, 27579270), (578, 27102120), (680, 23036802), (710, 22063416), (816, 19197335), (852, 18386180), (867, 18068080), (1020, 15357868), (1065, 14708944), (1136, 13789635), (1156, 13551060), (1207, 12978480), (1360, 11518401), (1420, 11031708), (1445, 10840848), (1704, 9193090), (1734, 9034040), (2040, 7678934), (2130, 7354472), (2312, 6775530), (2414, 6489240), (2840, 5515854), (2890, 5420424), (3181, 4924560), (3408, 4596545), (3468, 4517020), (3621, 4326160), (4080, 3839467), (4260, 3677236), (4335, 3613616), (4624, 3387765), (4828, 3244620), (5680, 2757927), (5780, 2710212), (6035, 2595696), (6362, 2462280), (6936, 2258510), (7242, 2163080), (8520, 1838618), (8670, 1806808), (9543, 1641520), (9656, 1622310), (11560, 1355106), (12070, 1297848), (12724, 1231140), (13872, 1129255), (14484, 1081540), (15905, 984912), (17040, 919309), (17340, 903404), (18105, 865232), (19086, 820760), (19312, 811155), (20519, 763440), (23120, 677553), (24140, 648924), (25448, 615570), (28968, 540770), (31810, 492456), (34680, 451702), (36210, 432616), (38172, 410380), (41038, 381720), (47715, 328304), (48280, 324462), (50896, 307785), (54077, 289680), (57936, 270385), (61557, 254480), (63620, 246228), (69360, 225851), (72420, 216308), (76344, 205190), (82076, 190860), (95430, 164152), (96560, 162231), (102595, 152688), (108154, 144840), (123114, 127240)]