152844160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:448

約数の個数: 128

約数和(自身を含む): 422769600

約数和(自身を除く): 269925440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 109, 112, 128, 140, 160, 218, 224, 280, 313, 320, 436, 448, 545, 560, 626, 640, 763, 872, 896, 1090, 1120, 1252, 1526, 1565, 1744, 2180, 2191, 2240, 2504, 3052, 3130, 3488, 3815, 4360, 4382, 4480, 5008, 6104, 6260, 6976, 7630, 8720, 8764, 10016, 10955, 12208, 12520, 13952, 15260, 17440, 17528, 20032, 21910, 24416, 25040, 30520, 34117, 34880, 35056, 40064, 43820, 48832, 50080, 61040, 68234, 69760, 70112, 87640, 97664, 100160, 122080, 136468, 140224, 170585, 175280, 200320, 238819, 244160, 272936, 280448, 341170, 350560, 477638, 488320, 545872, 682340, 701120, 955276, 1091744, 1194095, 1364680, 1402240, 1910552, 2183488, 2388190, 2729360, 3821104, 4366976, 4776380, 5458720, 7642208, 9552760, 10917440, 15284416, 19105520, 21834880, 30568832, 38211040, 76422080, 152844160]

約数ペア:

[(1, 152844160), (2, 76422080), (4, 38211040), (5, 30568832), (7, 21834880), (8, 19105520), (10, 15284416), (14, 10917440), (16, 9552760), (20, 7642208), (28, 5458720), (32, 4776380), (35, 4366976), (40, 3821104), (56, 2729360), (64, 2388190), (70, 2183488), (80, 1910552), (109, 1402240), (112, 1364680), (128, 1194095), (140, 1091744), (160, 955276), (218, 701120), (224, 682340), (280, 545872), (313, 488320), (320, 477638), (436, 350560), (448, 341170), (545, 280448), (560, 272936), (626, 244160), (640, 238819), (763, 200320), (872, 175280), (896, 170585), (1090, 140224), (1120, 136468), (1252, 122080), (1526, 100160), (1565, 97664), (1744, 87640), (2180, 70112), (2191, 69760), (2240, 68234), (2504, 61040), (3052, 50080), (3130, 48832), (3488, 43820), (3815, 40064), (4360, 35056), (4382, 34880), (4480, 34117), (5008, 30520), (6104, 25040), (6260, 24416), (6976, 21910), (7630, 20032), (8720, 17528), (8764, 17440), (10016, 15260), (10955, 13952), (12208, 12520)]