139145760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7433}}^1$

素因数の和:7467

約数の個数: 144

約数和(自身を含む): 511429464

約数和(自身を除く): 372283704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 7433, 9360, 14866, 18720, 22299, 29732, 37165, 44598, 59464, 66897, 74330, 89196, 96629, 111495, 118928, 133794, 148660, 178392, 193258, 222990, 237856, 267588, 289887, 297320, 334485, 356784, 386516, 445980, 483145, 535176, 579774, 594640, 668970, 713568, 773032, 869661, 891960, 966290, 1070352, 1159548, 1189280, 1337940, 1449435, 1546064, 1739322, 1783920, 1932580, 2140704, 2319096, 2675880, 2898870, 3092128, 3478644, 3567840, 3865160, 4348305, 4638192, 5351760, 5797740, 6957288, 7730320, 8696610, 9276384, 10703520, 11595480, 13914576, 15460640, 17393220, 23190960, 27829152, 34786440, 46381920, 69572880, 139145760]

約数ペア:

[(1, 139145760), (2, 69572880), (3, 46381920), (4, 34786440), (5, 27829152), (6, 23190960), (8, 17393220), (9, 15460640), (10, 13914576), (12, 11595480), (13, 10703520), (15, 9276384), (16, 8696610), (18, 7730320), (20, 6957288), (24, 5797740), (26, 5351760), (30, 4638192), (32, 4348305), (36, 3865160), (39, 3567840), (40, 3478644), (45, 3092128), (48, 2898870), (52, 2675880), (60, 2319096), (65, 2140704), (72, 1932580), (78, 1783920), (80, 1739322), (90, 1546064), (96, 1449435), (104, 1337940), (117, 1189280), (120, 1159548), (130, 1070352), (144, 966290), (156, 891960), (160, 869661), (180, 773032), (195, 713568), (208, 668970), (234, 594640), (240, 579774), (260, 535176), (288, 483145), (312, 445980), (360, 386516), (390, 356784), (416, 334485), (468, 297320), (480, 289887), (520, 267588), (585, 237856), (624, 222990), (720, 193258), (780, 178392), (936, 148660), (1040, 133794), (1170, 118928), (1248, 111495), (1440, 96629), (1560, 89196), (1872, 74330), (2080, 66897), (2340, 59464), (3120, 44598), (3744, 37165), (4680, 29732), (6240, 22299), (7433, 18720), (9360, 14866)]