99451680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{207191}}^1$

素因数の和:207209

約数の個数: 48

約数和(自身を含む): 313274304

約数和(自身を除く): 213822624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 207191, 414382, 621573, 828764, 1035955, 1243146, 1657528, 2071910, 2486292, 3107865, 3315056, 4143820, 4972584, 6215730, 6630112, 8287640, 9945168, 12431460, 16575280, 19890336, 24862920, 33150560, 49725840, 99451680]

約数ペア:

[(1, 99451680), (2, 49725840), (3, 33150560), (4, 24862920), (5, 19890336), (6, 16575280), (8, 12431460), (10, 9945168), (12, 8287640), (15, 6630112), (16, 6215730), (20, 4972584), (24, 4143820), (30, 3315056), (32, 3107865), (40, 2486292), (48, 2071910), (60, 1657528), (80, 1243146), (96, 1035955), (120, 828764), (160, 621573), (240, 414382), (480, 207191)]