160032960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:511

約数の個数: 168

約数和(自身を含む): 555290736

約数和(自身を除く): 395257776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 181, 192, 240, 288, 307, 320, 360, 362, 480, 543, 576, 614, 720, 724, 905, 921, 960, 1086, 1228, 1440, 1448, 1535, 1629, 1810, 1842, 2172, 2456, 2715, 2763, 2880, 2896, 3070, 3258, 3620, 3684, 4344, 4605, 4912, 5430, 5526, 5792, 6140, 6516, 7240, 7368, 8145, 8688, 9210, 9824, 10860, 11052, 11584, 12280, 13032, 13815, 14480, 14736, 16290, 17376, 18420, 19648, 21720, 22104, 24560, 26064, 27630, 28960, 29472, 32580, 34752, 36840, 43440, 44208, 49120, 52128, 55260, 55567, 57920, 58944, 65160, 73680, 86880, 88416, 98240, 104256, 110520, 111134, 130320, 147360, 166701, 173760, 176832, 221040, 222268, 260640, 277835, 294720, 333402, 442080, 444536, 500103, 521280, 555670, 666804, 833505, 884160, 889072, 1000206, 1111340, 1333608, 1667010, 1778144, 2000412, 2222680, 2500515, 2667216, 3334020, 3556288, 4000824, 4445360, 5001030, 5334432, 6668040, 8001648, 8890720, 10002060, 10668864, 13336080, 16003296, 17781440, 20004120, 26672160, 32006592, 40008240, 53344320, 80016480, 160032960]

約数ペア:

[(1, 160032960), (2, 80016480), (3, 53344320), (4, 40008240), (5, 32006592), (6, 26672160), (8, 20004120), (9, 17781440), (10, 16003296), (12, 13336080), (15, 10668864), (16, 10002060), (18, 8890720), (20, 8001648), (24, 6668040), (30, 5334432), (32, 5001030), (36, 4445360), (40, 4000824), (45, 3556288), (48, 3334020), (60, 2667216), (64, 2500515), (72, 2222680), (80, 2000412), (90, 1778144), (96, 1667010), (120, 1333608), (144, 1111340), (160, 1000206), (180, 889072), (181, 884160), (192, 833505), (240, 666804), (288, 555670), (307, 521280), (320, 500103), (360, 444536), (362, 442080), (480, 333402), (543, 294720), (576, 277835), (614, 260640), (720, 222268), (724, 221040), (905, 176832), (921, 173760), (960, 166701), (1086, 147360), (1228, 130320), (1440, 111134), (1448, 110520), (1535, 104256), (1629, 98240), (1810, 88416), (1842, 86880), (2172, 73680), (2456, 65160), (2715, 58944), (2763, 57920), (2880, 55567), (2896, 55260), (3070, 52128), (3258, 49120), (3620, 44208), (3684, 43440), (4344, 36840), (4605, 34752), (4912, 32580), (5430, 29472), (5526, 28960), (5792, 27630), (6140, 26064), (6516, 24560), (7240, 22104), (7368, 21720), (8145, 19648), (8688, 18420), (9210, 17376), (9824, 16290), (10860, 14736), (11052, 14480), (11584, 13815), (12280, 13032)]