160793360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1699}}^1$

素因数の和:1745

約数の個数: 120

約数和(自身を含む): 462916800

約数和(自身を除く): 302123440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 169, 182, 208, 260, 280, 338, 364, 455, 520, 560, 676, 728, 845, 910, 1040, 1183, 1352, 1456, 1690, 1699, 1820, 2366, 2704, 3380, 3398, 3640, 4732, 5915, 6760, 6796, 7280, 8495, 9464, 11830, 11893, 13520, 13592, 16990, 18928, 22087, 23660, 23786, 27184, 33980, 44174, 47320, 47572, 59465, 67960, 88348, 94640, 95144, 110435, 118930, 135920, 154609, 176696, 190288, 220870, 237860, 287131, 309218, 353392, 441740, 475720, 574262, 618436, 773045, 883480, 951440, 1148524, 1236872, 1435655, 1546090, 1766960, 2009917, 2297048, 2473744, 2871310, 3092180, 4019834, 4594096, 5742620, 6184360, 8039668, 10049585, 11485240, 12368720, 16079336, 20099170, 22970480, 32158672, 40198340, 80396680, 160793360]

約数ペア:

[(1, 160793360), (2, 80396680), (4, 40198340), (5, 32158672), (7, 22970480), (8, 20099170), (10, 16079336), (13, 12368720), (14, 11485240), (16, 10049585), (20, 8039668), (26, 6184360), (28, 5742620), (35, 4594096), (40, 4019834), (52, 3092180), (56, 2871310), (65, 2473744), (70, 2297048), (80, 2009917), (91, 1766960), (104, 1546090), (112, 1435655), (130, 1236872), (140, 1148524), (169, 951440), (182, 883480), (208, 773045), (260, 618436), (280, 574262), (338, 475720), (364, 441740), (455, 353392), (520, 309218), (560, 287131), (676, 237860), (728, 220870), (845, 190288), (910, 176696), (1040, 154609), (1183, 135920), (1352, 118930), (1456, 110435), (1690, 95144), (1699, 94640), (1820, 88348), (2366, 67960), (2704, 59465), (3380, 47572), (3398, 47320), (3640, 44174), (4732, 33980), (5915, 27184), (6760, 23786), (6796, 23660), (7280, 22087), (8495, 18928), (9464, 16990), (11830, 13592), (11893, 13520)]