301848320

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10253}}^1$

素因数の和:10297

約数の個数: 72

約数和(自身を含む): 754530336

約数和(自身を除く): 452682016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 640, 736, 920, 1280, 1472, 1840, 2944, 3680, 5888, 7360, 10253, 14720, 20506, 29440, 41012, 51265, 82024, 102530, 164048, 205060, 235819, 328096, 410120, 471638, 656192, 820240, 943276, 1179095, 1312384, 1640480, 1886552, 2358190, 2624768, 3280960, 3773104, 4716380, 6561920, 7546208, 9432760, 13123840, 15092416, 18865520, 30184832, 37731040, 60369664, 75462080, 150924160, 301848320]

約数ペア:

[(1, 301848320), (2, 150924160), (4, 75462080), (5, 60369664), (8, 37731040), (10, 30184832), (16, 18865520), (20, 15092416), (23, 13123840), (32, 9432760), (40, 7546208), (46, 6561920), (64, 4716380), (80, 3773104), (92, 3280960), (115, 2624768), (128, 2358190), (160, 1886552), (184, 1640480), (230, 1312384), (256, 1179095), (320, 943276), (368, 820240), (460, 656192), (640, 471638), (736, 410120), (920, 328096), (1280, 235819), (1472, 205060), (1840, 164048), (2944, 102530), (3680, 82024), (5888, 51265), (7360, 41012), (10253, 29440), (14720, 20506)]