1570218120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{26759}}^1$

素因数の和:26939

約数の個数: 96

約数和(自身を含む): 5134708800

約数和(自身を除く): 3564490680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 163, 180, 326, 360, 489, 652, 815, 978, 1304, 1467, 1630, 1956, 2445, 2934, 3260, 3912, 4890, 5868, 6520, 7335, 9780, 11736, 14670, 19560, 26759, 29340, 53518, 58680, 80277, 107036, 133795, 160554, 214072, 240831, 267590, 321108, 401385, 481662, 535180, 642216, 802770, 963324, 1070360, 1204155, 1605540, 1926648, 2408310, 3211080, 4361717, 4816620, 8723434, 9633240, 13085151, 17446868, 21808585, 26170302, 34893736, 39255453, 43617170, 52340604, 65425755, 78510906, 87234340, 104681208, 130851510, 157021812, 174468680, 196277265, 261703020, 314043624, 392554530, 523406040, 785109060, 1570218120]

約数ペア:

[(1, 1570218120), (2, 785109060), (3, 523406040), (4, 392554530), (5, 314043624), (6, 261703020), (8, 196277265), (9, 174468680), (10, 157021812), (12, 130851510), (15, 104681208), (18, 87234340), (20, 78510906), (24, 65425755), (30, 52340604), (36, 43617170), (40, 39255453), (45, 34893736), (60, 26170302), (72, 21808585), (90, 17446868), (120, 13085151), (163, 9633240), (180, 8723434), (326, 4816620), (360, 4361717), (489, 3211080), (652, 2408310), (815, 1926648), (978, 1605540), (1304, 1204155), (1467, 1070360), (1630, 963324), (1956, 802770), (2445, 642216), (2934, 535180), (3260, 481662), (3912, 401385), (4890, 321108), (5868, 267590), (6520, 240831), (7335, 214072), (9780, 160554), (11736, 133795), (14670, 107036), (19560, 80277), (26759, 58680), (29340, 53518)]