40357920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1013}}^1$

素因数の和:1114

約数の個数: 96

約数和(自身を含む): 128786112

約数和(自身を除く): 88428192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 160, 166, 240, 249, 332, 415, 480, 498, 664, 830, 996, 1013, 1245, 1328, 1660, 1992, 2026, 2490, 2656, 3039, 3320, 3984, 4052, 4980, 5065, 6078, 6640, 7968, 8104, 9960, 10130, 12156, 13280, 15195, 16208, 19920, 20260, 24312, 30390, 32416, 39840, 40520, 48624, 60780, 81040, 84079, 97248, 121560, 162080, 168158, 243120, 252237, 336316, 420395, 486240, 504474, 672632, 840790, 1008948, 1261185, 1345264, 1681580, 2017896, 2522370, 2690528, 3363160, 4035792, 5044740, 6726320, 8071584, 10089480, 13452640, 20178960, 40357920]

約数ペア:

[(1, 40357920), (2, 20178960), (3, 13452640), (4, 10089480), (5, 8071584), (6, 6726320), (8, 5044740), (10, 4035792), (12, 3363160), (15, 2690528), (16, 2522370), (20, 2017896), (24, 1681580), (30, 1345264), (32, 1261185), (40, 1008948), (48, 840790), (60, 672632), (80, 504474), (83, 486240), (96, 420395), (120, 336316), (160, 252237), (166, 243120), (240, 168158), (249, 162080), (332, 121560), (415, 97248), (480, 84079), (498, 81040), (664, 60780), (830, 48624), (996, 40520), (1013, 39840), (1245, 32416), (1328, 30390), (1660, 24312), (1992, 20260), (2026, 19920), (2490, 16208), (2656, 15195), (3039, 13280), (3320, 12156), (3984, 10130), (4052, 9960), (4980, 8104), (5065, 7968), (6078, 6640)]