163836960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{48761}}^1$

素因数の和:48786

約数の個数: 96

約数和(自身を含む): 589825152

約数和(自身を除く): 425988192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 48761, 97522, 146283, 195044, 243805, 292566, 341327, 390088, 487610, 585132, 682654, 731415, 780176, 975220, 1023981, 1170264, 1365308, 1462830, 1560352, 1706635, 1950440, 2047962, 2340528, 2730616, 2925660, 3413270, 3900880, 4095924, 4681056, 5119905, 5461232, 5851320, 6826540, 7801760, 8191848, 10239810, 10922464, 11702640, 13653080, 16383696, 20479620, 23405280, 27306160, 32767392, 40959240, 54612320, 81918480, 163836960]

約数ペア:

[(1, 163836960), (2, 81918480), (3, 54612320), (4, 40959240), (5, 32767392), (6, 27306160), (7, 23405280), (8, 20479620), (10, 16383696), (12, 13653080), (14, 11702640), (15, 10922464), (16, 10239810), (20, 8191848), (21, 7801760), (24, 6826540), (28, 5851320), (30, 5461232), (32, 5119905), (35, 4681056), (40, 4095924), (42, 3900880), (48, 3413270), (56, 2925660), (60, 2730616), (70, 2340528), (80, 2047962), (84, 1950440), (96, 1706635), (105, 1560352), (112, 1462830), (120, 1365308), (140, 1170264), (160, 1023981), (168, 975220), (210, 780176), (224, 731415), (240, 682654), (280, 585132), (336, 487610), (420, 390088), (480, 341327), (560, 292566), (672, 243805), (840, 195044), (1120, 146283), (1680, 97522), (3360, 48761)]