151672080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{90281}}^1$

素因数の和:90304

約数の個数: 80

約数和(自身を含む): 537358464

約数和(自身を除く): 385686384

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 90281, 180562, 270843, 361124, 451405, 541686, 631967, 722248, 902810, 1083372, 1263934, 1354215, 1444496, 1805620, 1895901, 2166744, 2527868, 2708430, 3159835, 3611240, 3791802, 4333488, 5055736, 5416860, 6319670, 7222480, 7583604, 9479505, 10111472, 10833720, 12639340, 15167208, 18959010, 21667440, 25278680, 30334416, 37918020, 50557360, 75836040, 151672080]

約数ペア:

[(1, 151672080), (2, 75836040), (3, 50557360), (4, 37918020), (5, 30334416), (6, 25278680), (7, 21667440), (8, 18959010), (10, 15167208), (12, 12639340), (14, 10833720), (15, 10111472), (16, 9479505), (20, 7583604), (21, 7222480), (24, 6319670), (28, 5416860), (30, 5055736), (35, 4333488), (40, 3791802), (42, 3611240), (48, 3159835), (56, 2708430), (60, 2527868), (70, 2166744), (80, 1895901), (84, 1805620), (105, 1444496), (112, 1354215), (120, 1263934), (140, 1083372), (168, 902810), (210, 722248), (240, 631967), (280, 541686), (336, 451405), (420, 361124), (560, 270843), (840, 180562), (1680, 90281)]