122159360

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5023}}^1$

素因数の和:5063

約数の個数: 72

約数和(自身を含む): 308071680

約数和(自身を除く): 185912320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 760, 1216, 1280, 1520, 2432, 3040, 4864, 5023, 6080, 10046, 12160, 20092, 24320, 25115, 40184, 50230, 80368, 95437, 100460, 160736, 190874, 200920, 321472, 381748, 401840, 477185, 642944, 763496, 803680, 954370, 1285888, 1526992, 1607360, 1908740, 3053984, 3214720, 3817480, 6107968, 6429440, 7634960, 12215936, 15269920, 24431872, 30539840, 61079680, 122159360]

約数ペア:

[(1, 122159360), (2, 61079680), (4, 30539840), (5, 24431872), (8, 15269920), (10, 12215936), (16, 7634960), (19, 6429440), (20, 6107968), (32, 3817480), (38, 3214720), (40, 3053984), (64, 1908740), (76, 1607360), (80, 1526992), (95, 1285888), (128, 954370), (152, 803680), (160, 763496), (190, 642944), (256, 477185), (304, 401840), (320, 381748), (380, 321472), (608, 200920), (640, 190874), (760, 160736), (1216, 100460), (1280, 95437), (1520, 80368), (2432, 50230), (3040, 40184), (4864, 25115), (5023, 24320), (6080, 20092), (10046, 12160)]