90091359360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{15640861}}^1$

素因数の和:15640886

約数の個数: 96

約数和(自身を含む): 311096745180

約数和(自身を除く): 221005385820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 15640861, 31281722, 46922583, 62563444, 78204305, 93845166, 125126888, 140767749, 156408610, 187690332, 234612915, 250253776, 281535498, 312817220, 375380664, 469225830, 500507552, 563070996, 625634440, 703838745, 750761328, 938451660, 1001015104, 1126141992, 1251268880, 1407677490, 1501522656, 1876903320, 2002030208, 2252283984, 2502537760, 2815354980, 3003045312, 3753806640, 4504567968, 5005075520, 5630709960, 6006090624, 7507613280, 9009135936, 10010151040, 11261419920, 15015226560, 18018271872, 22522839840, 30030453120, 45045679680, 90091359360]

約数ペア:

[(1, 90091359360), (2, 45045679680), (3, 30030453120), (4, 22522839840), (5, 18018271872), (6, 15015226560), (8, 11261419920), (9, 10010151040), (10, 9009135936), (12, 7507613280), (15, 6006090624), (16, 5630709960), (18, 5005075520), (20, 4504567968), (24, 3753806640), (30, 3003045312), (32, 2815354980), (36, 2502537760), (40, 2252283984), (45, 2002030208), (48, 1876903320), (60, 1501522656), (64, 1407677490), (72, 1251268880), (80, 1126141992), (90, 1001015104), (96, 938451660), (120, 750761328), (128, 703838745), (144, 625634440), (160, 563070996), (180, 500507552), (192, 469225830), (240, 375380664), (288, 312817220), (320, 281535498), (360, 250253776), (384, 234612915), (480, 187690332), (576, 156408610), (640, 140767749), (720, 125126888), (960, 93845166), (1152, 78204305), (1440, 62563444), (1920, 46922583), (2880, 31281722), (5760, 15640861)]