160879320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{63841}}^1$

素因数の和:63865

約数の個数: 96

約数和(自身を含む): 597561120

約数和(自身を除く): 436681800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 63841, 127682, 191523, 255364, 319205, 383046, 446887, 510728, 574569, 638410, 766092, 893774, 957615, 1149138, 1276820, 1340661, 1532184, 1787548, 1915230, 2234435, 2298276, 2553640, 2681322, 2872845, 3575096, 3830460, 4021983, 4468870, 4596552, 5362644, 5745690, 6703305, 7660920, 8043966, 8937740, 10725288, 11491380, 13406610, 16087932, 17875480, 20109915, 22982760, 26813220, 32175864, 40219830, 53626440, 80439660, 160879320]

約数ペア:

[(1, 160879320), (2, 80439660), (3, 53626440), (4, 40219830), (5, 32175864), (6, 26813220), (7, 22982760), (8, 20109915), (9, 17875480), (10, 16087932), (12, 13406610), (14, 11491380), (15, 10725288), (18, 8937740), (20, 8043966), (21, 7660920), (24, 6703305), (28, 5745690), (30, 5362644), (35, 4596552), (36, 4468870), (40, 4021983), (42, 3830460), (45, 3575096), (56, 2872845), (60, 2681322), (63, 2553640), (70, 2298276), (72, 2234435), (84, 1915230), (90, 1787548), (105, 1532184), (120, 1340661), (126, 1276820), (140, 1149138), (168, 957615), (180, 893774), (210, 766092), (252, 638410), (280, 574569), (315, 510728), (360, 446887), (420, 383046), (504, 319205), (630, 255364), (840, 191523), (1260, 127682), (2520, 63841)]