1141297080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{123517}}^1$

素因数の和:123549

約数の個数: 128

約数和(自身を含む): 4268782080

約数和(自身を除く): 3127485000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 123517, 247034, 370551, 494068, 617585, 741102, 864619, 988136, 1235170, 1358687, 1482204, 1729238, 1852755, 2470340, 2593857, 2717374, 2964408, 3458476, 3705510, 4076061, 4323095, 4940680, 5187714, 5434748, 6793435, 6916952, 7411020, 8152122, 8646190, 9510809, 10375428, 10869496, 12969285, 13586870, 14822040, 16304244, 17292380, 19021618, 20380305, 20750856, 25938570, 27173740, 28532427, 32608488, 34584760, 38043236, 40760610, 47554045, 51877140, 54347480, 57064854, 76086472, 81521220, 95108090, 103754280, 114129708, 142662135, 163042440, 190216180, 228259416, 285324270, 380432360, 570648540, 1141297080]

約数ペア:

[(1, 1141297080), (2, 570648540), (3, 380432360), (4, 285324270), (5, 228259416), (6, 190216180), (7, 163042440), (8, 142662135), (10, 114129708), (11, 103754280), (12, 95108090), (14, 81521220), (15, 76086472), (20, 57064854), (21, 54347480), (22, 51877140), (24, 47554045), (28, 40760610), (30, 38043236), (33, 34584760), (35, 32608488), (40, 28532427), (42, 27173740), (44, 25938570), (55, 20750856), (56, 20380305), (60, 19021618), (66, 17292380), (70, 16304244), (77, 14822040), (84, 13586870), (88, 12969285), (105, 10869496), (110, 10375428), (120, 9510809), (132, 8646190), (140, 8152122), (154, 7411020), (165, 6916952), (168, 6793435), (210, 5434748), (220, 5187714), (231, 4940680), (264, 4323095), (280, 4076061), (308, 3705510), (330, 3458476), (385, 2964408), (420, 2717374), (440, 2593857), (462, 2470340), (616, 1852755), (660, 1729238), (770, 1482204), (840, 1358687), (924, 1235170), (1155, 988136), (1320, 864619), (1540, 741102), (1848, 617585), (2310, 494068), (3080, 370551), (4620, 247034), (9240, 123517)]