103988880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1606

約数の個数: 160

約数和(自身を含む): 369976320

約数和(自身を除く): 265987440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1553, 1674, 1860, 2160, 2232, 2480, 2790, 3106, 3348, 3720, 4185, 4464, 4659, 5580, 6212, 6696, 7440, 7765, 8370, 9318, 11160, 12424, 13392, 13977, 15530, 16740, 18636, 22320, 23295, 24848, 27954, 31060, 33480, 37272, 41931, 46590, 48143, 55908, 62120, 66960, 69885, 74544, 83862, 93180, 96286, 111816, 124240, 139770, 144429, 167724, 186360, 192572, 209655, 223632, 240715, 279540, 288858, 335448, 372720, 385144, 419310, 433287, 481430, 559080, 577716, 670896, 722145, 770288, 838620, 866574, 962860, 1118160, 1155432, 1299861, 1444290, 1677240, 1733148, 1925720, 2166435, 2310864, 2599722, 2888580, 3354480, 3466296, 3851440, 4332870, 5199444, 5777160, 6499305, 6932592, 8665740, 10398888, 11554320, 12998610, 17331480, 20797776, 25997220, 34662960, 51994440, 103988880]

約数ペア:

[(1, 103988880), (2, 51994440), (3, 34662960), (4, 25997220), (5, 20797776), (6, 17331480), (8, 12998610), (9, 11554320), (10, 10398888), (12, 8665740), (15, 6932592), (16, 6499305), (18, 5777160), (20, 5199444), (24, 4332870), (27, 3851440), (30, 3466296), (31, 3354480), (36, 2888580), (40, 2599722), (45, 2310864), (48, 2166435), (54, 1925720), (60, 1733148), (62, 1677240), (72, 1444290), (80, 1299861), (90, 1155432), (93, 1118160), (108, 962860), (120, 866574), (124, 838620), (135, 770288), (144, 722145), (155, 670896), (180, 577716), (186, 559080), (216, 481430), (240, 433287), (248, 419310), (270, 385144), (279, 372720), (310, 335448), (360, 288858), (372, 279540), (432, 240715), (465, 223632), (496, 209655), (540, 192572), (558, 186360), (620, 167724), (720, 144429), (744, 139770), (837, 124240), (930, 111816), (1080, 96286), (1116, 93180), (1240, 83862), (1395, 74544), (1488, 69885), (1553, 66960), (1674, 62120), (1860, 55908), (2160, 48143), (2232, 46590), (2480, 41931), (2790, 37272), (3106, 33480), (3348, 31060), (3720, 27954), (4185, 24848), (4464, 23295), (4659, 22320), (5580, 18636), (6212, 16740), (6696, 15530), (7440, 13977), (7765, 13392), (8370, 12424), (9318, 11160)]