160562640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3083}}^1$

素因数の和:3137

約数の個数: 160

約数和(自身を含む): 587390976

約数和(自身を除く): 426828336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3083, 3255, 3472, 3720, 4340, 5208, 6166, 6510, 7440, 8680, 9249, 10416, 12332, 13020, 15415, 17360, 18498, 21581, 24664, 26040, 30830, 36996, 43162, 46245, 49328, 52080, 61660, 64743, 73992, 86324, 92490, 95573, 107905, 123320, 129486, 147984, 172648, 184980, 191146, 215810, 246640, 258972, 286719, 323715, 345296, 369960, 382292, 431620, 477865, 517944, 573438, 647430, 669011, 739920, 764584, 863240, 955730, 1035888, 1146876, 1294860, 1338022, 1433595, 1529168, 1726480, 1911460, 2007033, 2293752, 2589720, 2676044, 2867190, 3345055, 3822920, 4014066, 4587504, 5179440, 5352088, 5734380, 6690110, 7645840, 8028132, 10035165, 10704176, 11468760, 13380220, 16056264, 20070330, 22937520, 26760440, 32112528, 40140660, 53520880, 80281320, 160562640]

約数ペア:

[(1, 160562640), (2, 80281320), (3, 53520880), (4, 40140660), (5, 32112528), (6, 26760440), (7, 22937520), (8, 20070330), (10, 16056264), (12, 13380220), (14, 11468760), (15, 10704176), (16, 10035165), (20, 8028132), (21, 7645840), (24, 6690110), (28, 5734380), (30, 5352088), (31, 5179440), (35, 4587504), (40, 4014066), (42, 3822920), (48, 3345055), (56, 2867190), (60, 2676044), (62, 2589720), (70, 2293752), (80, 2007033), (84, 1911460), (93, 1726480), (105, 1529168), (112, 1433595), (120, 1338022), (124, 1294860), (140, 1146876), (155, 1035888), (168, 955730), (186, 863240), (210, 764584), (217, 739920), (240, 669011), (248, 647430), (280, 573438), (310, 517944), (336, 477865), (372, 431620), (420, 382292), (434, 369960), (465, 345296), (496, 323715), (560, 286719), (620, 258972), (651, 246640), (744, 215810), (840, 191146), (868, 184980), (930, 172648), (1085, 147984), (1240, 129486), (1302, 123320), (1488, 107905), (1680, 95573), (1736, 92490), (1860, 86324), (2170, 73992), (2480, 64743), (2604, 61660), (3083, 52080), (3255, 49328), (3472, 46245), (3720, 43162), (4340, 36996), (5208, 30830), (6166, 26040), (6510, 24664), (7440, 21581), (8680, 18498), (9249, 17360), (10416, 15415), (12332, 13020)]