180875880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7499}}^1$

素因数の和:7583

約数の個数: 96

約数和(自身を含む): 596700000

約数和(自身を除く): 415824120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 4020, 4824, 6030, 7499, 8040, 12060, 14998, 22497, 24120, 29996, 37495, 44994, 59992, 67491, 74990, 89988, 112485, 134982, 149980, 179976, 224970, 269964, 299960, 337455, 449940, 502433, 539928, 674910, 899880, 1004866, 1349820, 1507299, 2009732, 2512165, 2699640, 3014598, 4019464, 4521897, 5024330, 6029196, 7536495, 9043794, 10048660, 12058392, 15072990, 18087588, 20097320, 22609485, 30145980, 36175176, 45218970, 60291960, 90437940, 180875880]

約数ペア:

[(1, 180875880), (2, 90437940), (3, 60291960), (4, 45218970), (5, 36175176), (6, 30145980), (8, 22609485), (9, 20097320), (10, 18087588), (12, 15072990), (15, 12058392), (18, 10048660), (20, 9043794), (24, 7536495), (30, 6029196), (36, 5024330), (40, 4521897), (45, 4019464), (60, 3014598), (67, 2699640), (72, 2512165), (90, 2009732), (120, 1507299), (134, 1349820), (180, 1004866), (201, 899880), (268, 674910), (335, 539928), (360, 502433), (402, 449940), (536, 337455), (603, 299960), (670, 269964), (804, 224970), (1005, 179976), (1206, 149980), (1340, 134982), (1608, 112485), (2010, 89988), (2412, 74990), (2680, 67491), (3015, 59992), (4020, 44994), (4824, 37495), (6030, 29996), (7499, 24120), (8040, 22497), (12060, 14998)]