163173360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{97127}}^1$

素因数の和:97150

約数の個数: 80

約数和(自身を含む): 578105856

約数和(自身を除く): 414932496

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, 97127, 194254, 291381, 388508, 485635, 582762, 679889, 777016, 971270, 1165524, 1359778, 1456905, 1554032, 1942540, 2039667, 2331048, 2719556, 2913810, 3399445, 3885080, 4079334, 4662096, 5439112, 5827620, 6798890, 7770160, 8158668, 10198335, 10878224, 11655240, 13597780, 16317336, 20396670, 23310480, 27195560, 32634672, 40793340, 54391120, 81586680, 163173360]

約数ペア:

[(1, 163173360), (2, 81586680), (3, 54391120), (4, 40793340), (5, 32634672), (6, 27195560), (7, 23310480), (8, 20396670), (10, 16317336), (12, 13597780), (14, 11655240), (15, 10878224), (16, 10198335), (20, 8158668), (21, 7770160), (24, 6798890), (28, 5827620), (30, 5439112), (35, 4662096), (40, 4079334), (42, 3885080), (48, 3399445), (56, 2913810), (60, 2719556), (70, 2331048), (80, 2039667), (84, 1942540), (105, 1554032), (112, 1456905), (120, 1359778), (140, 1165524), (168, 971270), (210, 777016), (240, 679889), (280, 582762), (336, 485635), (420, 388508), (560, 291381), (840, 194254), (1680, 97127)]