2020875360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{601451}}^1$

素因数の和:601476

約数の個数: 96

約数和(自身を含む): 7275163392

約数和(自身を除く): 5254288032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 601451, 1202902, 1804353, 2405804, 3007255, 3608706, 4210157, 4811608, 6014510, 7217412, 8420314, 9021765, 9623216, 12029020, 12630471, 14434824, 16840628, 18043530, 19246432, 21050785, 24058040, 25260942, 28869648, 33681256, 36087060, 42101570, 48116080, 50521884, 57739296, 63152355, 67362512, 72174120, 84203140, 96232160, 101043768, 126304710, 134725024, 144348240, 168406280, 202087536, 252609420, 288696480, 336812560, 404175072, 505218840, 673625120, 1010437680, 2020875360]

約数ペア:

[(1, 2020875360), (2, 1010437680), (3, 673625120), (4, 505218840), (5, 404175072), (6, 336812560), (7, 288696480), (8, 252609420), (10, 202087536), (12, 168406280), (14, 144348240), (15, 134725024), (16, 126304710), (20, 101043768), (21, 96232160), (24, 84203140), (28, 72174120), (30, 67362512), (32, 63152355), (35, 57739296), (40, 50521884), (42, 48116080), (48, 42101570), (56, 36087060), (60, 33681256), (70, 28869648), (80, 25260942), (84, 24058040), (96, 21050785), (105, 19246432), (112, 18043530), (120, 16840628), (140, 14434824), (160, 12630471), (168, 12029020), (210, 9623216), (224, 9021765), (240, 8420314), (280, 7217412), (336, 6014510), (420, 4811608), (480, 4210157), (560, 3608706), (672, 3007255), (840, 2405804), (1120, 1804353), (1680, 1202902), (3360, 601451)]