165626160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{317}}^1$

素因数の和:651

約数の個数: 160

約数和(自身を含む): 590533632

約数和(自身を除く): 424907472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 311, 317, 336, 420, 560, 622, 634, 840, 933, 951, 1244, 1268, 1555, 1585, 1680, 1866, 1902, 2177, 2219, 2488, 2536, 3110, 3170, 3732, 3804, 4354, 4438, 4665, 4755, 4976, 5072, 6220, 6340, 6531, 6657, 7464, 7608, 8708, 8876, 9330, 9510, 10885, 11095, 12440, 12680, 13062, 13314, 14928, 15216, 17416, 17752, 18660, 19020, 21770, 22190, 24880, 25360, 26124, 26628, 32655, 33285, 34832, 35504, 37320, 38040, 43540, 44380, 52248, 53256, 65310, 66570, 74640, 76080, 87080, 88760, 98587, 104496, 106512, 130620, 133140, 174160, 177520, 197174, 261240, 266280, 295761, 394348, 492935, 522480, 532560, 591522, 690109, 788696, 985870, 1183044, 1380218, 1478805, 1577392, 1971740, 2070327, 2366088, 2760436, 2957610, 3450545, 3943480, 4140654, 4732176, 5520872, 5915220, 6901090, 7886960, 8281308, 10351635, 11041744, 11830440, 13802180, 16562616, 20703270, 23660880, 27604360, 33125232, 41406540, 55208720, 82813080, 165626160]

約数ペア:

[(1, 165626160), (2, 82813080), (3, 55208720), (4, 41406540), (5, 33125232), (6, 27604360), (7, 23660880), (8, 20703270), (10, 16562616), (12, 13802180), (14, 11830440), (15, 11041744), (16, 10351635), (20, 8281308), (21, 7886960), (24, 6901090), (28, 5915220), (30, 5520872), (35, 4732176), (40, 4140654), (42, 3943480), (48, 3450545), (56, 2957610), (60, 2760436), (70, 2366088), (80, 2070327), (84, 1971740), (105, 1577392), (112, 1478805), (120, 1380218), (140, 1183044), (168, 985870), (210, 788696), (240, 690109), (280, 591522), (311, 532560), (317, 522480), (336, 492935), (420, 394348), (560, 295761), (622, 266280), (634, 261240), (840, 197174), (933, 177520), (951, 174160), (1244, 133140), (1268, 130620), (1555, 106512), (1585, 104496), (1680, 98587), (1866, 88760), (1902, 87080), (2177, 76080), (2219, 74640), (2488, 66570), (2536, 65310), (3110, 53256), (3170, 52248), (3732, 44380), (3804, 43540), (4354, 38040), (4438, 37320), (4665, 35504), (4755, 34832), (4976, 33285), (5072, 32655), (6220, 26628), (6340, 26124), (6531, 25360), (6657, 24880), (7464, 22190), (7608, 21770), (8708, 19020), (8876, 18660), (9330, 17752), (9510, 17416), (10885, 15216), (11095, 14928), (12440, 13314), (12680, 13062)]