136423040

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:914

約数の個数: 128

約数和(自身を含む): 370137600

約数和(自身を除く): 233714560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 128, 130, 152, 160, 190, 208, 247, 260, 304, 320, 380, 416, 494, 520, 608, 640, 760, 832, 863, 988, 1040, 1216, 1235, 1520, 1664, 1726, 1976, 2080, 2432, 2470, 3040, 3452, 3952, 4160, 4315, 4940, 6080, 6904, 7904, 8320, 8630, 9880, 11219, 12160, 13808, 15808, 16397, 17260, 19760, 22438, 27616, 31616, 32794, 34520, 39520, 44876, 55232, 56095, 65588, 69040, 79040, 81985, 89752, 110464, 112190, 131176, 138080, 158080, 163970, 179504, 213161, 224380, 262352, 276160, 327940, 359008, 426322, 448760, 524704, 552320, 655880, 718016, 852644, 897520, 1049408, 1065805, 1311760, 1436032, 1705288, 1795040, 2098816, 2131610, 2623520, 3410576, 3590080, 4263220, 5247040, 6821152, 7180160, 8526440, 10494080, 13642304, 17052880, 27284608, 34105760, 68211520, 136423040]

約数ペア:

[(1, 136423040), (2, 68211520), (4, 34105760), (5, 27284608), (8, 17052880), (10, 13642304), (13, 10494080), (16, 8526440), (19, 7180160), (20, 6821152), (26, 5247040), (32, 4263220), (38, 3590080), (40, 3410576), (52, 2623520), (64, 2131610), (65, 2098816), (76, 1795040), (80, 1705288), (95, 1436032), (104, 1311760), (128, 1065805), (130, 1049408), (152, 897520), (160, 852644), (190, 718016), (208, 655880), (247, 552320), (260, 524704), (304, 448760), (320, 426322), (380, 359008), (416, 327940), (494, 276160), (520, 262352), (608, 224380), (640, 213161), (760, 179504), (832, 163970), (863, 158080), (988, 138080), (1040, 131176), (1216, 112190), (1235, 110464), (1520, 89752), (1664, 81985), (1726, 79040), (1976, 69040), (2080, 65588), (2432, 56095), (2470, 55232), (3040, 44876), (3452, 39520), (3952, 34520), (4160, 32794), (4315, 31616), (4940, 27616), (6080, 22438), (6904, 19760), (7904, 17260), (8320, 16397), (8630, 15808), (9880, 13808), (11219, 12160)]