4003323240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{53549}}^1$

素因数の和:53659

約数の個数: 128

約数和(自身を含む): 13880160000

約数和(自身を除く): 9876836760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 89, 105, 120, 140, 168, 178, 210, 267, 280, 356, 420, 445, 534, 623, 712, 840, 890, 1068, 1246, 1335, 1780, 1869, 2136, 2492, 2670, 3115, 3560, 3738, 4984, 5340, 6230, 7476, 9345, 10680, 12460, 14952, 18690, 24920, 37380, 53549, 74760, 107098, 160647, 214196, 267745, 321294, 374843, 428392, 535490, 642588, 749686, 803235, 1070980, 1124529, 1285176, 1499372, 1606470, 1874215, 2141960, 2249058, 2998744, 3212940, 3748430, 4498116, 4765861, 5622645, 6425880, 7496860, 8996232, 9531722, 11245290, 14297583, 14993720, 19063444, 22490580, 23829305, 28595166, 33361027, 38126888, 44981160, 47658610, 57190332, 66722054, 71487915, 95317220, 100083081, 114380664, 133444108, 142975830, 166805135, 190634440, 200166162, 266888216, 285951660, 333610270, 400332324, 500415405, 571903320, 667220540, 800664648, 1000830810, 1334441080, 2001661620, 4003323240]

約数ペア:

[(1, 4003323240), (2, 2001661620), (3, 1334441080), (4, 1000830810), (5, 800664648), (6, 667220540), (7, 571903320), (8, 500415405), (10, 400332324), (12, 333610270), (14, 285951660), (15, 266888216), (20, 200166162), (21, 190634440), (24, 166805135), (28, 142975830), (30, 133444108), (35, 114380664), (40, 100083081), (42, 95317220), (56, 71487915), (60, 66722054), (70, 57190332), (84, 47658610), (89, 44981160), (105, 38126888), (120, 33361027), (140, 28595166), (168, 23829305), (178, 22490580), (210, 19063444), (267, 14993720), (280, 14297583), (356, 11245290), (420, 9531722), (445, 8996232), (534, 7496860), (623, 6425880), (712, 5622645), (840, 4765861), (890, 4498116), (1068, 3748430), (1246, 3212940), (1335, 2998744), (1780, 2249058), (1869, 2141960), (2136, 1874215), (2492, 1606470), (2670, 1499372), (3115, 1285176), (3560, 1124529), (3738, 1070980), (4984, 803235), (5340, 749686), (6230, 642588), (7476, 535490), (9345, 428392), (10680, 374843), (12460, 321294), (14952, 267745), (18690, 214196), (24920, 160647), (37380, 107098), (53549, 74760)]