126255480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{80933}}^1$

素因数の和:80960

約数の個数: 64

約数和(自身を含む): 407907360

約数和(自身を除く): 281651880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 80933, 161866, 242799, 323732, 404665, 485598, 647464, 809330, 971196, 1052129, 1213995, 1618660, 1942392, 2104258, 2427990, 3156387, 3237320, 4208516, 4855980, 5260645, 6312774, 8417032, 9711960, 10521290, 12625548, 15781935, 21042580, 25251096, 31563870, 42085160, 63127740, 126255480]

約数ペア:

[(1, 126255480), (2, 63127740), (3, 42085160), (4, 31563870), (5, 25251096), (6, 21042580), (8, 15781935), (10, 12625548), (12, 10521290), (13, 9711960), (15, 8417032), (20, 6312774), (24, 5260645), (26, 4855980), (30, 4208516), (39, 3237320), (40, 3156387), (52, 2427990), (60, 2104258), (65, 1942392), (78, 1618660), (104, 1213995), (120, 1052129), (130, 971196), (156, 809330), (195, 647464), (260, 485598), (312, 404665), (390, 323732), (520, 242799), (780, 161866), (1560, 80933)]