122255840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6421}}^1$

素因数の和:6460

約数の個数: 96

約数和(自身を含む): 349562304

約数和(自身を除く): 227306464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 6421, 9520, 12842, 19040, 25684, 32105, 44947, 51368, 64210, 89894, 102736, 109157, 128420, 179788, 205472, 218314, 224735, 256840, 359576, 436628, 449470, 513680, 545785, 719152, 764099, 873256, 898940, 1027360, 1091570, 1438304, 1528198, 1746512, 1797880, 2183140, 3056396, 3493024, 3595760, 3820495, 4366280, 6112792, 7191520, 7640990, 8732560, 12225584, 15281980, 17465120, 24451168, 30563960, 61127920, 122255840]

約数ペア:

[(1, 122255840), (2, 61127920), (4, 30563960), (5, 24451168), (7, 17465120), (8, 15281980), (10, 12225584), (14, 8732560), (16, 7640990), (17, 7191520), (20, 6112792), (28, 4366280), (32, 3820495), (34, 3595760), (35, 3493024), (40, 3056396), (56, 2183140), (68, 1797880), (70, 1746512), (80, 1528198), (85, 1438304), (112, 1091570), (119, 1027360), (136, 898940), (140, 873256), (160, 764099), (170, 719152), (224, 545785), (238, 513680), (272, 449470), (280, 436628), (340, 359576), (476, 256840), (544, 224735), (560, 218314), (595, 205472), (680, 179788), (952, 128420), (1120, 109157), (1190, 102736), (1360, 89894), (1904, 64210), (2380, 51368), (2720, 44947), (3808, 32105), (4760, 25684), (6421, 19040), (9520, 12842)]