144228600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:364

約数の個数: 240

約数和(自身を含む): 519888600

約数和(自身を除く): 375660000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 50, 54, 58, 60, 72, 75, 81, 87, 90, 100, 108, 116, 120, 135, 145, 150, 162, 174, 180, 200, 216, 225, 232, 261, 270, 290, 300, 307, 324, 348, 360, 405, 435, 450, 522, 540, 580, 600, 614, 648, 675, 696, 725, 783, 810, 870, 900, 921, 1044, 1080, 1160, 1228, 1305, 1350, 1450, 1535, 1566, 1620, 1740, 1800, 1842, 2025, 2088, 2175, 2349, 2456, 2610, 2700, 2763, 2900, 3070, 3132, 3240, 3480, 3684, 3915, 4050, 4350, 4605, 4698, 5220, 5400, 5526, 5800, 6140, 6264, 6525, 7368, 7675, 7830, 8100, 8289, 8700, 8903, 9210, 9396, 10440, 11052, 11745, 12280, 13050, 13815, 15350, 15660, 16200, 16578, 17400, 17806, 18420, 18792, 19575, 22104, 23025, 23490, 24867, 26100, 26709, 27630, 30700, 31320, 33156, 35612, 36840, 39150, 41445, 44515, 46050, 46980, 49734, 52200, 53418, 55260, 58725, 61400, 66312, 69075, 71224, 78300, 80127, 82890, 89030, 92100, 93960, 99468, 106836, 110520, 117450, 124335, 133545, 138150, 156600, 160254, 165780, 178060, 184200, 198936, 207225, 213672, 222575, 234900, 240381, 248670, 267090, 276300, 320508, 331560, 356120, 400635, 414450, 445150, 469800, 480762, 497340, 534180, 552600, 621675, 641016, 667725, 721143, 801270, 828900, 890300, 961524, 994680, 1068360, 1201905, 1243350, 1335450, 1442286, 1602540, 1657800, 1780600, 1923048, 2003175, 2403810, 2486700, 2670900, 2884572, 3205080, 3605715, 4006350, 4807620, 4973400, 5341800, 5769144, 6009525, 7211430, 8012700, 9615240, 12019050, 14422860, 16025400, 18028575, 24038100, 28845720, 36057150, 48076200, 72114300, 144228600]

約数ペア:

[(1, 144228600), (2, 72114300), (3, 48076200), (4, 36057150), (5, 28845720), (6, 24038100), (8, 18028575), (9, 16025400), (10, 14422860), (12, 12019050), (15, 9615240), (18, 8012700), (20, 7211430), (24, 6009525), (25, 5769144), (27, 5341800), (29, 4973400), (30, 4807620), (36, 4006350), (40, 3605715), (45, 3205080), (50, 2884572), (54, 2670900), (58, 2486700), (60, 2403810), (72, 2003175), (75, 1923048), (81, 1780600), (87, 1657800), (90, 1602540), (100, 1442286), (108, 1335450), (116, 1243350), (120, 1201905), (135, 1068360), (145, 994680), (150, 961524), (162, 890300), (174, 828900), (180, 801270), (200, 721143), (216, 667725), (225, 641016), (232, 621675), (261, 552600), (270, 534180), (290, 497340), (300, 480762), (307, 469800), (324, 445150), (348, 414450), (360, 400635), (405, 356120), (435, 331560), (450, 320508), (522, 276300), (540, 267090), (580, 248670), (600, 240381), (614, 234900), (648, 222575), (675, 213672), (696, 207225), (725, 198936), (783, 184200), (810, 178060), (870, 165780), (900, 160254), (921, 156600), (1044, 138150), (1080, 133545), (1160, 124335), (1228, 117450), (1305, 110520), (1350, 106836), (1450, 99468), (1535, 93960), (1566, 92100), (1620, 89030), (1740, 82890), (1800, 80127), (1842, 78300), (2025, 71224), (2088, 69075), (2175, 66312), (2349, 61400), (2456, 58725), (2610, 55260), (2700, 53418), (2763, 52200), (2900, 49734), (3070, 46980), (3132, 46050), (3240, 44515), (3480, 41445), (3684, 39150), (3915, 36840), (4050, 35612), (4350, 33156), (4605, 31320), (4698, 30700), (5220, 27630), (5400, 26709), (5526, 26100), (5800, 24867), (6140, 23490), (6264, 23025), (6525, 22104), (7368, 19575), (7675, 18792), (7830, 18420), (8100, 17806), (8289, 17400), (8700, 16578), (8903, 16200), (9210, 15660), (9396, 15350), (10440, 13815), (11052, 13050), (11745, 12280)]