163127280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6599}}^1$

素因数の和:6718

約数の個数: 80

約数和(自身を含む): 510681600

約数和(自身を除く): 347554320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 4120, 4944, 6180, 6599, 8240, 12360, 13198, 19797, 24720, 26396, 32995, 39594, 52792, 65990, 79188, 98985, 105584, 131980, 158376, 197970, 263960, 316752, 395940, 527920, 679697, 791880, 1359394, 1583760, 2039091, 2718788, 3398485, 4078182, 5437576, 6796970, 8156364, 10195455, 10875152, 13593940, 16312728, 20390910, 27187880, 32625456, 40781820, 54375760, 81563640, 163127280]

約数ペア:

[(1, 163127280), (2, 81563640), (3, 54375760), (4, 40781820), (5, 32625456), (6, 27187880), (8, 20390910), (10, 16312728), (12, 13593940), (15, 10875152), (16, 10195455), (20, 8156364), (24, 6796970), (30, 5437576), (40, 4078182), (48, 3398485), (60, 2718788), (80, 2039091), (103, 1583760), (120, 1359394), (206, 791880), (240, 679697), (309, 527920), (412, 395940), (515, 316752), (618, 263960), (824, 197970), (1030, 158376), (1236, 131980), (1545, 105584), (1648, 98985), (2060, 79188), (2472, 65990), (3090, 52792), (4120, 39594), (4944, 32995), (6180, 26396), (6599, 24720), (8240, 19797), (12360, 13198)]