132676800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:367

約数の個数: 168

約数和(自身を含む): 440692032

約数和(自身を除く): 308015232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 131, 150, 160, 192, 200, 211, 240, 262, 300, 320, 393, 400, 422, 480, 524, 600, 633, 655, 786, 800, 844, 960, 1048, 1055, 1200, 1266, 1310, 1572, 1600, 1688, 1965, 2096, 2110, 2400, 2532, 2620, 3144, 3165, 3275, 3376, 3930, 4192, 4220, 4800, 5064, 5240, 5275, 6288, 6330, 6550, 6752, 7860, 8384, 8440, 9825, 10128, 10480, 10550, 12576, 12660, 13100, 13504, 15720, 15825, 16880, 19650, 20256, 20960, 21100, 25152, 25320, 26200, 27641, 31440, 31650, 33760, 39300, 40512, 41920, 42200, 50640, 52400, 55282, 62880, 63300, 67520, 78600, 82923, 84400, 101280, 104800, 110564, 125760, 126600, 138205, 157200, 165846, 168800, 202560, 209600, 221128, 253200, 276410, 314400, 331692, 337600, 414615, 442256, 506400, 552820, 628800, 663384, 691025, 829230, 884512, 1012800, 1105640, 1326768, 1382050, 1658460, 1769024, 2073075, 2211280, 2653536, 2764100, 3316920, 4146150, 4422560, 5307072, 5528200, 6633840, 8292300, 8845120, 11056400, 13267680, 16584600, 22112800, 26535360, 33169200, 44225600, 66338400, 132676800]

約数ペア:

[(1, 132676800), (2, 66338400), (3, 44225600), (4, 33169200), (5, 26535360), (6, 22112800), (8, 16584600), (10, 13267680), (12, 11056400), (15, 8845120), (16, 8292300), (20, 6633840), (24, 5528200), (25, 5307072), (30, 4422560), (32, 4146150), (40, 3316920), (48, 2764100), (50, 2653536), (60, 2211280), (64, 2073075), (75, 1769024), (80, 1658460), (96, 1382050), (100, 1326768), (120, 1105640), (131, 1012800), (150, 884512), (160, 829230), (192, 691025), (200, 663384), (211, 628800), (240, 552820), (262, 506400), (300, 442256), (320, 414615), (393, 337600), (400, 331692), (422, 314400), (480, 276410), (524, 253200), (600, 221128), (633, 209600), (655, 202560), (786, 168800), (800, 165846), (844, 157200), (960, 138205), (1048, 126600), (1055, 125760), (1200, 110564), (1266, 104800), (1310, 101280), (1572, 84400), (1600, 82923), (1688, 78600), (1965, 67520), (2096, 63300), (2110, 62880), (2400, 55282), (2532, 52400), (2620, 50640), (3144, 42200), (3165, 41920), (3275, 40512), (3376, 39300), (3930, 33760), (4192, 31650), (4220, 31440), (4800, 27641), (5064, 26200), (5240, 25320), (5275, 25152), (6288, 21100), (6330, 20960), (6550, 20256), (6752, 19650), (7860, 16880), (8384, 15825), (8440, 15720), (9825, 13504), (10128, 13100), (10480, 12660), (10550, 12576)]