1393231680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{483761}}^1$

素因数の和:483784

約数の個数: 84

約数和(自身を含む): 4792146372

約数和(自身を除く): 3398914692

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 483761, 967522, 1451283, 1935044, 2418805, 2902566, 3870088, 4353849, 4837610, 5805132, 7256415, 7740176, 8707698, 9675220, 11610264, 14512830, 15480352, 17415396, 19350440, 21769245, 23220528, 29025660, 30960704, 34830792, 38700880, 43538490, 46441056, 58051320, 69661584, 77401760, 87076980, 92882112, 116102640, 139323168, 154803520, 174153960, 232205280, 278646336, 348307920, 464410560, 696615840, 1393231680]

約数ペア:

[(1, 1393231680), (2, 696615840), (3, 464410560), (4, 348307920), (5, 278646336), (6, 232205280), (8, 174153960), (9, 154803520), (10, 139323168), (12, 116102640), (15, 92882112), (16, 87076980), (18, 77401760), (20, 69661584), (24, 58051320), (30, 46441056), (32, 43538490), (36, 38700880), (40, 34830792), (45, 30960704), (48, 29025660), (60, 23220528), (64, 21769245), (72, 19350440), (80, 17415396), (90, 15480352), (96, 14512830), (120, 11610264), (144, 9675220), (160, 8707698), (180, 7740176), (192, 7256415), (240, 5805132), (288, 4837610), (320, 4353849), (360, 3870088), (480, 2902566), (576, 2418805), (720, 1935044), (960, 1451283), (1440, 967522), (2880, 483761)]