43234880

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:596

約数の個数: 112

約数和(自身を含む): 116921280

約数和(自身を除く): 73686400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 320, 380, 416, 494, 520, 547, 608, 760, 832, 988, 1040, 1094, 1216, 1235, 1520, 1976, 2080, 2188, 2470, 2735, 3040, 3952, 4160, 4376, 4940, 5470, 6080, 7111, 7904, 8752, 9880, 10393, 10940, 14222, 15808, 17504, 19760, 20786, 21880, 28444, 35008, 35555, 39520, 41572, 43760, 51965, 56888, 71110, 79040, 83144, 87520, 103930, 113776, 135109, 142220, 166288, 175040, 207860, 227552, 270218, 284440, 332576, 415720, 455104, 540436, 568880, 665152, 675545, 831440, 1080872, 1137760, 1351090, 1662880, 2161744, 2275520, 2702180, 3325760, 4323488, 5404360, 8646976, 10808720, 21617440, 43234880]

約数ペア:

[(1, 43234880), (2, 21617440), (4, 10808720), (5, 8646976), (8, 5404360), (10, 4323488), (13, 3325760), (16, 2702180), (19, 2275520), (20, 2161744), (26, 1662880), (32, 1351090), (38, 1137760), (40, 1080872), (52, 831440), (64, 675545), (65, 665152), (76, 568880), (80, 540436), (95, 455104), (104, 415720), (130, 332576), (152, 284440), (160, 270218), (190, 227552), (208, 207860), (247, 175040), (260, 166288), (304, 142220), (320, 135109), (380, 113776), (416, 103930), (494, 87520), (520, 83144), (547, 79040), (608, 71110), (760, 56888), (832, 51965), (988, 43760), (1040, 41572), (1094, 39520), (1216, 35555), (1235, 35008), (1520, 28444), (1976, 21880), (2080, 20786), (2188, 19760), (2470, 17504), (2735, 15808), (3040, 14222), (3952, 10940), (4160, 10393), (4376, 9880), (4940, 8752), (5470, 7904), (6080, 7111)]