127394880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1013}}^1$

素因数の和:1164

約数の個数: 112

約数和(自身を含む): 407968704

約数和(自身を除く): 280573824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 131, 160, 192, 240, 262, 320, 393, 480, 524, 655, 786, 960, 1013, 1048, 1310, 1572, 1965, 2026, 2096, 2620, 3039, 3144, 3930, 4052, 4192, 5065, 5240, 6078, 6288, 7860, 8104, 8384, 10130, 10480, 12156, 12576, 15195, 15720, 16208, 20260, 20960, 24312, 25152, 30390, 31440, 32416, 40520, 41920, 48624, 60780, 62880, 64832, 81040, 97248, 121560, 125760, 132703, 162080, 194496, 243120, 265406, 324160, 398109, 486240, 530812, 663515, 796218, 972480, 1061624, 1327030, 1592436, 1990545, 2123248, 2654060, 3184872, 3981090, 4246496, 5308120, 6369744, 7962180, 8492992, 10616240, 12739488, 15924360, 21232480, 25478976, 31848720, 42464960, 63697440, 127394880]

約数ペア:

[(1, 127394880), (2, 63697440), (3, 42464960), (4, 31848720), (5, 25478976), (6, 21232480), (8, 15924360), (10, 12739488), (12, 10616240), (15, 8492992), (16, 7962180), (20, 6369744), (24, 5308120), (30, 4246496), (32, 3981090), (40, 3184872), (48, 2654060), (60, 2123248), (64, 1990545), (80, 1592436), (96, 1327030), (120, 1061624), (131, 972480), (160, 796218), (192, 663515), (240, 530812), (262, 486240), (320, 398109), (393, 324160), (480, 265406), (524, 243120), (655, 194496), (786, 162080), (960, 132703), (1013, 125760), (1048, 121560), (1310, 97248), (1572, 81040), (1965, 64832), (2026, 62880), (2096, 60780), (2620, 48624), (3039, 41920), (3144, 40520), (3930, 32416), (4052, 31440), (4192, 30390), (5065, 25152), (5240, 24312), (6078, 20960), (6288, 20260), (7860, 16208), (8104, 15720), (8384, 15195), (10130, 12576), (10480, 12156)]