107175680

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 275890944

約数和(自身を除く): 168715264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 64, 73, 74, 80, 124, 128, 146, 148, 155, 160, 185, 248, 256, 292, 296, 310, 320, 365, 370, 496, 584, 592, 620, 640, 730, 740, 992, 1147, 1168, 1184, 1240, 1280, 1460, 1480, 1984, 2263, 2294, 2336, 2368, 2480, 2701, 2920, 2960, 3968, 4526, 4588, 4672, 4736, 4960, 5402, 5735, 5840, 5920, 7936, 9052, 9176, 9344, 9472, 9920, 10804, 11315, 11470, 11680, 11840, 13505, 18104, 18352, 18688, 19840, 21608, 22630, 22940, 23360, 23680, 27010, 36208, 36704, 39680, 43216, 45260, 45880, 46720, 47360, 54020, 72416, 73408, 83731, 86432, 90520, 91760, 93440, 108040, 144832, 146816, 167462, 172864, 181040, 183520, 216080, 289664, 293632, 334924, 345728, 362080, 367040, 418655, 432160, 579328, 669848, 691456, 724160, 734080, 837310, 864320, 1339696, 1448320, 1468160, 1674620, 1728640, 2679392, 2896640, 3349240, 3457280, 5358784, 6698480, 10717568, 13396960, 21435136, 26793920, 53587840, 107175680]

約数ペア:

[(1, 107175680), (2, 53587840), (4, 26793920), (5, 21435136), (8, 13396960), (10, 10717568), (16, 6698480), (20, 5358784), (31, 3457280), (32, 3349240), (37, 2896640), (40, 2679392), (62, 1728640), (64, 1674620), (73, 1468160), (74, 1448320), (80, 1339696), (124, 864320), (128, 837310), (146, 734080), (148, 724160), (155, 691456), (160, 669848), (185, 579328), (248, 432160), (256, 418655), (292, 367040), (296, 362080), (310, 345728), (320, 334924), (365, 293632), (370, 289664), (496, 216080), (584, 183520), (592, 181040), (620, 172864), (640, 167462), (730, 146816), (740, 144832), (992, 108040), (1147, 93440), (1168, 91760), (1184, 90520), (1240, 86432), (1280, 83731), (1460, 73408), (1480, 72416), (1984, 54020), (2263, 47360), (2294, 46720), (2336, 45880), (2368, 45260), (2480, 43216), (2701, 39680), (2920, 36704), (2960, 36208), (3968, 27010), (4526, 23680), (4588, 23360), (4672, 22940), (4736, 22630), (4960, 21608), (5402, 19840), (5735, 18688), (5840, 18352), (5920, 18104), (7936, 13505), (9052, 11840), (9176, 11680), (9344, 11470), (9472, 11315), (9920, 10804)]