10801893480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{66629}}^1$

素因数の和:66843

約数の個数: 128

約数和(自身を含む): 37227513600

約数和(自身を除く): 26425620120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 193, 210, 280, 386, 420, 579, 772, 840, 965, 1158, 1351, 1544, 1930, 2316, 2702, 2895, 3860, 4053, 4632, 5404, 5790, 6755, 7720, 8106, 10808, 11580, 13510, 16212, 20265, 23160, 27020, 32424, 40530, 54040, 66629, 81060, 133258, 162120, 199887, 266516, 333145, 399774, 466403, 533032, 666290, 799548, 932806, 999435, 1332580, 1399209, 1599096, 1865612, 1998870, 2332015, 2665160, 2798418, 3731224, 3997740, 4664030, 5596836, 6996045, 7995480, 9328060, 11193672, 12859397, 13992090, 18656120, 25718794, 27984180, 38578191, 51437588, 55968360, 64296985, 77156382, 90015779, 102875176, 128593970, 154312764, 180031558, 192890955, 257187940, 270047337, 308625528, 360063116, 385781910, 450078895, 514375880, 540094674, 720126232, 771563820, 900157790, 1080189348, 1350236685, 1543127640, 1800315580, 2160378696, 2700473370, 3600631160, 5400946740, 10801893480]

約数ペア:

[(1, 10801893480), (2, 5400946740), (3, 3600631160), (4, 2700473370), (5, 2160378696), (6, 1800315580), (7, 1543127640), (8, 1350236685), (10, 1080189348), (12, 900157790), (14, 771563820), (15, 720126232), (20, 540094674), (21, 514375880), (24, 450078895), (28, 385781910), (30, 360063116), (35, 308625528), (40, 270047337), (42, 257187940), (56, 192890955), (60, 180031558), (70, 154312764), (84, 128593970), (105, 102875176), (120, 90015779), (140, 77156382), (168, 64296985), (193, 55968360), (210, 51437588), (280, 38578191), (386, 27984180), (420, 25718794), (579, 18656120), (772, 13992090), (840, 12859397), (965, 11193672), (1158, 9328060), (1351, 7995480), (1544, 6996045), (1930, 5596836), (2316, 4664030), (2702, 3997740), (2895, 3731224), (3860, 2798418), (4053, 2665160), (4632, 2332015), (5404, 1998870), (5790, 1865612), (6755, 1599096), (7720, 1399209), (8106, 1332580), (10808, 999435), (11580, 932806), (13510, 799548), (16212, 666290), (20265, 533032), (23160, 466403), (27020, 399774), (32424, 333145), (40530, 266516), (54040, 199887), (66629, 162120), (81060, 133258)]