144511080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1933}}^1$

素因数の和:2043

約数の個数: 128

約数和(自身を含む): 501292800

約数和(自身を除く): 356781720

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, 1933, 2136, 2492, 2670, 3115, 3560, 3738, 3866, 4984, 5340, 5799, 6230, 7476, 7732, 9345, 9665, 10680, 11598, 12460, 13531, 14952, 15464, 18690, 19330, 23196, 24920, 27062, 28995, 37380, 38660, 40593, 46392, 54124, 57990, 67655, 74760, 77320, 81186, 108248, 115980, 135310, 162372, 172037, 202965, 231960, 270620, 324744, 344074, 405930, 516111, 541240, 688148, 811860, 860185, 1032222, 1204259, 1376296, 1623720, 1720370, 2064444, 2408518, 2580555, 3440740, 3612777, 4128888, 4817036, 5161110, 6021295, 6881480, 7225554, 9634072, 10322220, 12042590, 14451108, 18063885, 20644440, 24085180, 28902216, 36127770, 48170360, 72255540, 144511080]

約数ペア:

[(1, 144511080), (2, 72255540), (3, 48170360), (4, 36127770), (5, 28902216), (6, 24085180), (7, 20644440), (8, 18063885), (10, 14451108), (12, 12042590), (14, 10322220), (15, 9634072), (20, 7225554), (21, 6881480), (24, 6021295), (28, 5161110), (30, 4817036), (35, 4128888), (40, 3612777), (42, 3440740), (56, 2580555), (60, 2408518), (70, 2064444), (84, 1720370), (89, 1623720), (105, 1376296), (120, 1204259), (140, 1032222), (168, 860185), (178, 811860), (210, 688148), (267, 541240), (280, 516111), (356, 405930), (420, 344074), (445, 324744), (534, 270620), (623, 231960), (712, 202965), (840, 172037), (890, 162372), (1068, 135310), (1246, 115980), (1335, 108248), (1780, 81186), (1869, 77320), (1933, 74760), (2136, 67655), (2492, 57990), (2670, 54124), (3115, 46392), (3560, 40593), (3738, 38660), (3866, 37380), (4984, 28995), (5340, 27062), (5799, 24920), (6230, 23196), (7476, 19330), (7732, 18690), (9345, 15464), (9665, 14952), (10680, 13531), (11598, 12460)]