129942240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1283}}^1$

素因数の和:1512

約数の個数: 96

約数和(自身を含む): 411578496

約数和(自身を除く): 281636256

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, 211, 240, 422, 480, 633, 844, 1055, 1266, 1283, 1688, 2110, 2532, 2566, 3165, 3376, 3849, 4220, 5064, 5132, 6330, 6415, 6752, 7698, 8440, 10128, 10264, 12660, 12830, 15396, 16880, 19245, 20256, 20528, 25320, 25660, 30792, 33760, 38490, 41056, 50640, 51320, 61584, 76980, 101280, 102640, 123168, 153960, 205280, 270713, 307920, 541426, 615840, 812139, 1082852, 1353565, 1624278, 2165704, 2707130, 3248556, 4060695, 4331408, 5414260, 6497112, 8121390, 8662816, 10828520, 12994224, 16242780, 21657040, 25988448, 32485560, 43314080, 64971120, 129942240]

約数ペア:

[(1, 129942240), (2, 64971120), (3, 43314080), (4, 32485560), (5, 25988448), (6, 21657040), (8, 16242780), (10, 12994224), (12, 10828520), (15, 8662816), (16, 8121390), (20, 6497112), (24, 5414260), (30, 4331408), (32, 4060695), (40, 3248556), (48, 2707130), (60, 2165704), (80, 1624278), (96, 1353565), (120, 1082852), (160, 812139), (211, 615840), (240, 541426), (422, 307920), (480, 270713), (633, 205280), (844, 153960), (1055, 123168), (1266, 102640), (1283, 101280), (1688, 76980), (2110, 61584), (2532, 51320), (2566, 50640), (3165, 41056), (3376, 38490), (3849, 33760), (4220, 30792), (5064, 25660), (5132, 25320), (6330, 20528), (6415, 20256), (6752, 19245), (7698, 16880), (8440, 15396), (10128, 12830), (10264, 12660)]