10257678480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{148921}}^1$

素因数の和:148985

約数の個数: 160

約数和(自身を含む): 37228117248

約数和(自身を除く): 26970438768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3280, 3444, 4305, 4592, 4920, 5740, 6888, 8610, 9840, 11480, 13776, 17220, 22960, 34440, 68880, 148921, 297842, 446763, 595684, 744605, 893526, 1042447, 1191368, 1489210, 1787052, 2084894, 2233815, 2382736, 2978420, 3127341, 3574104, 4169788, 4467630, 5212235, 5956840, 6105761, 6254682, 7148208, 8339576, 8935260, 10424470, 11913680, 12211522, 12509364, 15636705, 16679152, 17870520, 18317283, 20848940, 24423044, 25018728, 30528805, 31273410, 35741040, 36634566, 41697880, 42740327, 48846088, 50037456, 61057610, 62546820, 73269132, 83395760, 85480654, 91586415, 97692176, 122115220, 125093640, 128220981, 146538264, 170961308, 183172830, 213701635, 244230440, 250187280, 256441962, 293076528, 341922616, 366345660, 427403270, 488460880, 512883924, 641104905, 683845232, 732691320, 854806540, 1025767848, 1282209810, 1465382640, 1709613080, 2051535696, 2564419620, 3419226160, 5128839240, 10257678480]

約数ペア:

[(1, 10257678480), (2, 5128839240), (3, 3419226160), (4, 2564419620), (5, 2051535696), (6, 1709613080), (7, 1465382640), (8, 1282209810), (10, 1025767848), (12, 854806540), (14, 732691320), (15, 683845232), (16, 641104905), (20, 512883924), (21, 488460880), (24, 427403270), (28, 366345660), (30, 341922616), (35, 293076528), (40, 256441962), (41, 250187280), (42, 244230440), (48, 213701635), (56, 183172830), (60, 170961308), (70, 146538264), (80, 128220981), (82, 125093640), (84, 122115220), (105, 97692176), (112, 91586415), (120, 85480654), (123, 83395760), (140, 73269132), (164, 62546820), (168, 61057610), (205, 50037456), (210, 48846088), (240, 42740327), (246, 41697880), (280, 36634566), (287, 35741040), (328, 31273410), (336, 30528805), (410, 25018728), (420, 24423044), (492, 20848940), (560, 18317283), (574, 17870520), (615, 16679152), (656, 15636705), (820, 12509364), (840, 12211522), (861, 11913680), (984, 10424470), (1148, 8935260), (1230, 8339576), (1435, 7148208), (1640, 6254682), (1680, 6105761), (1722, 5956840), (1968, 5212235), (2296, 4467630), (2460, 4169788), (2870, 3574104), (3280, 3127341), (3444, 2978420), (4305, 2382736), (4592, 2233815), (4920, 2084894), (5740, 1787052), (6888, 1489210), (8610, 1191368), (9840, 1042447), (11480, 893526), (13776, 744605), (17220, 595684), (22960, 446763), (34440, 297842), (68880, 148921)]