163565760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2543}}^1$

素因数の和:2630

約数の個数: 112

約数和(自身を含む): 527279616

約数和(自身を除く): 363713856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 134, 160, 192, 201, 240, 268, 320, 335, 402, 480, 536, 670, 804, 960, 1005, 1072, 1340, 1608, 2010, 2144, 2543, 2680, 3216, 4020, 4288, 5086, 5360, 6432, 7629, 8040, 10172, 10720, 12715, 12864, 15258, 16080, 20344, 21440, 25430, 30516, 32160, 38145, 40688, 50860, 61032, 64320, 76290, 81376, 101720, 122064, 152580, 162752, 170381, 203440, 244128, 305160, 340762, 406880, 488256, 511143, 610320, 681524, 813760, 851905, 1022286, 1220640, 1363048, 1703810, 2044572, 2441280, 2555715, 2726096, 3407620, 4089144, 5111430, 5452192, 6815240, 8178288, 10222860, 10904384, 13630480, 16356576, 20445720, 27260960, 32713152, 40891440, 54521920, 81782880, 163565760]

約数ペア:

[(1, 163565760), (2, 81782880), (3, 54521920), (4, 40891440), (5, 32713152), (6, 27260960), (8, 20445720), (10, 16356576), (12, 13630480), (15, 10904384), (16, 10222860), (20, 8178288), (24, 6815240), (30, 5452192), (32, 5111430), (40, 4089144), (48, 3407620), (60, 2726096), (64, 2555715), (67, 2441280), (80, 2044572), (96, 1703810), (120, 1363048), (134, 1220640), (160, 1022286), (192, 851905), (201, 813760), (240, 681524), (268, 610320), (320, 511143), (335, 488256), (402, 406880), (480, 340762), (536, 305160), (670, 244128), (804, 203440), (960, 170381), (1005, 162752), (1072, 152580), (1340, 122064), (1608, 101720), (2010, 81376), (2144, 76290), (2543, 64320), (2680, 61032), (3216, 50860), (4020, 40688), (4288, 38145), (5086, 32160), (5360, 30516), (6432, 25430), (7629, 21440), (8040, 20344), (10172, 16080), (10720, 15258), (12715, 12864)]