101099280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1889}}^1$

素因数の和:2128

約数の個数: 80

約数和(自身を含む): 314979840

約数和(自身を除く): 213880560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 223, 240, 446, 669, 892, 1115, 1338, 1784, 1889, 2230, 2676, 3345, 3568, 3778, 4460, 5352, 5667, 6690, 7556, 8920, 9445, 10704, 11334, 13380, 15112, 17840, 18890, 22668, 26760, 28335, 30224, 37780, 45336, 53520, 56670, 75560, 90672, 113340, 151120, 226680, 421247, 453360, 842494, 1263741, 1684988, 2106235, 2527482, 3369976, 4212470, 5054964, 6318705, 6739952, 8424940, 10109928, 12637410, 16849880, 20219856, 25274820, 33699760, 50549640, 101099280]

約数ペア:

[(1, 101099280), (2, 50549640), (3, 33699760), (4, 25274820), (5, 20219856), (6, 16849880), (8, 12637410), (10, 10109928), (12, 8424940), (15, 6739952), (16, 6318705), (20, 5054964), (24, 4212470), (30, 3369976), (40, 2527482), (48, 2106235), (60, 1684988), (80, 1263741), (120, 842494), (223, 453360), (240, 421247), (446, 226680), (669, 151120), (892, 113340), (1115, 90672), (1338, 75560), (1784, 56670), (1889, 53520), (2230, 45336), (2676, 37780), (3345, 30224), (3568, 28335), (3778, 26760), (4460, 22668), (5352, 18890), (5667, 17840), (6690, 15112), (7556, 13380), (8920, 11334), (9445, 10704)]