147362320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{733}}^1$

素因数の和:1112

約数の個数: 80

約数和(自身を含む): 393189120

約数和(自身を除く): 245826800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 359, 560, 718, 733, 1436, 1466, 1795, 2513, 2872, 2932, 3590, 3665, 5026, 5131, 5744, 5864, 7180, 7330, 10052, 10262, 11728, 12565, 14360, 14660, 20104, 20524, 25130, 25655, 28720, 29320, 40208, 41048, 50260, 51310, 58640, 82096, 100520, 102620, 201040, 205240, 263147, 410480, 526294, 1052588, 1315735, 1842029, 2105176, 2631470, 3684058, 4210352, 5262940, 7368116, 9210145, 10525880, 14736232, 18420290, 21051760, 29472464, 36840580, 73681160, 147362320]

約数ペア:

[(1, 147362320), (2, 73681160), (4, 36840580), (5, 29472464), (7, 21051760), (8, 18420290), (10, 14736232), (14, 10525880), (16, 9210145), (20, 7368116), (28, 5262940), (35, 4210352), (40, 3684058), (56, 2631470), (70, 2105176), (80, 1842029), (112, 1315735), (140, 1052588), (280, 526294), (359, 410480), (560, 263147), (718, 205240), (733, 201040), (1436, 102620), (1466, 100520), (1795, 82096), (2513, 58640), (2872, 51310), (2932, 50260), (3590, 41048), (3665, 40208), (5026, 29320), (5131, 28720), (5744, 25655), (5864, 25130), (7180, 20524), (7330, 20104), (10052, 14660), (10262, 14360), (11728, 12565)]