147213360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29209}}^1$

素因数の和:29235

約数の個数: 120

約数和(自身を含む): 565038240

約数和(自身を除く): 417824880

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, 29209, 58418, 87627, 116836, 146045, 175254, 204463, 233672, 262881, 292090, 350508, 408926, 438135, 467344, 525762, 584180, 613389, 701016, 817852, 876270, 1022315, 1051524, 1168360, 1226778, 1314405, 1402032, 1635704, 1752540, 1840167, 2044630, 2103048, 2336720, 2453556, 2628810, 3066945, 3271408, 3505080, 3680334, 4089260, 4206096, 4907112, 5257620, 6133890, 7010160, 7360668, 8178520, 9200835, 9814224, 10515240, 12267780, 14721336, 16357040, 18401670, 21030480, 24535560, 29442672, 36803340, 49071120, 73606680, 147213360]

約数ペア:

[(1, 147213360), (2, 73606680), (3, 49071120), (4, 36803340), (5, 29442672), (6, 24535560), (7, 21030480), (8, 18401670), (9, 16357040), (10, 14721336), (12, 12267780), (14, 10515240), (15, 9814224), (16, 9200835), (18, 8178520), (20, 7360668), (21, 7010160), (24, 6133890), (28, 5257620), (30, 4907112), (35, 4206096), (36, 4089260), (40, 3680334), (42, 3505080), (45, 3271408), (48, 3066945), (56, 2628810), (60, 2453556), (63, 2336720), (70, 2103048), (72, 2044630), (80, 1840167), (84, 1752540), (90, 1635704), (105, 1402032), (112, 1314405), (120, 1226778), (126, 1168360), (140, 1051524), (144, 1022315), (168, 876270), (180, 817852), (210, 701016), (240, 613389), (252, 584180), (280, 525762), (315, 467344), (336, 438135), (360, 408926), (420, 350508), (504, 292090), (560, 262881), (630, 233672), (720, 204463), (840, 175254), (1008, 146045), (1260, 116836), (1680, 87627), (2520, 58418), (5040, 29209)]