129334920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7537}}^1$

素因数の和:7575

約数の個数: 128

約数和(自身を含む): 455898240

約数和(自身を除く): 326563320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 7537, 8580, 15074, 17160, 22611, 30148, 37685, 45222, 60296, 75370, 82907, 90444, 97981, 113055, 150740, 165814, 180888, 195962, 226110, 248721, 293943, 301480, 331628, 391924, 414535, 452220, 489905, 497442, 587886, 663256, 783848, 829070, 904440, 979810, 994884, 1077791, 1175772, 1243605, 1469715, 1658140, 1959620, 1989768, 2155582, 2351544, 2487210, 2939430, 3233373, 3316280, 3919240, 4311164, 4974420, 5388955, 5878860, 6466746, 8622328, 9948840, 10777910, 11757720, 12933492, 16166865, 21555820, 25866984, 32333730, 43111640, 64667460, 129334920]

約数ペア:

[(1, 129334920), (2, 64667460), (3, 43111640), (4, 32333730), (5, 25866984), (6, 21555820), (8, 16166865), (10, 12933492), (11, 11757720), (12, 10777910), (13, 9948840), (15, 8622328), (20, 6466746), (22, 5878860), (24, 5388955), (26, 4974420), (30, 4311164), (33, 3919240), (39, 3316280), (40, 3233373), (44, 2939430), (52, 2487210), (55, 2351544), (60, 2155582), (65, 1989768), (66, 1959620), (78, 1658140), (88, 1469715), (104, 1243605), (110, 1175772), (120, 1077791), (130, 994884), (132, 979810), (143, 904440), (156, 829070), (165, 783848), (195, 663256), (220, 587886), (260, 497442), (264, 489905), (286, 452220), (312, 414535), (330, 391924), (390, 331628), (429, 301480), (440, 293943), (520, 248721), (572, 226110), (660, 195962), (715, 180888), (780, 165814), (858, 150740), (1144, 113055), (1320, 97981), (1430, 90444), (1560, 82907), (1716, 75370), (2145, 60296), (2860, 45222), (3432, 37685), (4290, 30148), (5720, 22611), (7537, 17160), (8580, 15074)]