1270602280080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{252103627}}^1$

素因数の和:252103653

約数の個数: 120

約数和(自身を含む): 4876692580032

約数和(自身を除く): 3606090299952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 252103627, 504207254, 756310881, 1008414508, 1260518135, 1512621762, 1764725389, 2016829016, 2268932643, 2521036270, 3025243524, 3529450778, 3781554405, 4033658032, 4537865286, 5042072540, 5294176167, 6050487048, 7058901556, 7563108810, 8823626945, 9075730572, 10084145080, 10588352334, 11344663215, 12100974096, 14117803112, 15126217620, 15882528501, 17647253890, 18151461144, 20168290160, 21176704668, 22689326430, 26470880835, 28235606224, 30252435240, 31765057002, 35294507780, 36302922288, 42353409336, 45378652860, 52941761670, 60504870480, 63530114004, 70589015560, 79412642505, 84706818672, 90757305720, 105883523340, 127060228008, 141178031120, 158825285010, 181514611440, 211767046680, 254120456016, 317650570020, 423534093360, 635301140040, 1270602280080]

約数ペア:

[(1, 1270602280080), (2, 635301140040), (3, 423534093360), (4, 317650570020), (5, 254120456016), (6, 211767046680), (7, 181514611440), (8, 158825285010), (9, 141178031120), (10, 127060228008), (12, 105883523340), (14, 90757305720), (15, 84706818672), (16, 79412642505), (18, 70589015560), (20, 63530114004), (21, 60504870480), (24, 52941761670), (28, 45378652860), (30, 42353409336), (35, 36302922288), (36, 35294507780), (40, 31765057002), (42, 30252435240), (45, 28235606224), (48, 26470880835), (56, 22689326430), (60, 21176704668), (63, 20168290160), (70, 18151461144), (72, 17647253890), (80, 15882528501), (84, 15126217620), (90, 14117803112), (105, 12100974096), (112, 11344663215), (120, 10588352334), (126, 10084145080), (140, 9075730572), (144, 8823626945), (168, 7563108810), (180, 7058901556), (210, 6050487048), (240, 5294176167), (252, 5042072540), (280, 4537865286), (315, 4033658032), (336, 3781554405), (360, 3529450778), (420, 3025243524), (504, 2521036270), (560, 2268932643), (630, 2016829016), (720, 1764725389), (840, 1512621762), (1008, 1260518135), (1260, 1008414508), (1680, 756310881), (2520, 504207254), (5040, 252103627)]