82338160

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:722

約数の個数: 80

約数和(自身を含む): 202826304

約数和(自身を除く): 120488144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 73, 80, 92, 115, 146, 184, 230, 292, 365, 368, 460, 584, 613, 730, 920, 1168, 1226, 1460, 1679, 1840, 2452, 2920, 3065, 3358, 4904, 5840, 6130, 6716, 8395, 9808, 12260, 13432, 14099, 16790, 24520, 26864, 28198, 33580, 44749, 49040, 56396, 67160, 70495, 89498, 112792, 134320, 140990, 178996, 223745, 225584, 281980, 357992, 447490, 563960, 715984, 894980, 1029227, 1127920, 1789960, 2058454, 3579920, 4116908, 5146135, 8233816, 10292270, 16467632, 20584540, 41169080, 82338160]

約数ペア:

[(1, 82338160), (2, 41169080), (4, 20584540), (5, 16467632), (8, 10292270), (10, 8233816), (16, 5146135), (20, 4116908), (23, 3579920), (40, 2058454), (46, 1789960), (73, 1127920), (80, 1029227), (92, 894980), (115, 715984), (146, 563960), (184, 447490), (230, 357992), (292, 281980), (365, 225584), (368, 223745), (460, 178996), (584, 140990), (613, 134320), (730, 112792), (920, 89498), (1168, 70495), (1226, 67160), (1460, 56396), (1679, 49040), (1840, 44749), (2452, 33580), (2920, 28198), (3065, 26864), (3358, 24520), (4904, 16790), (5840, 14099), (6130, 13432), (6716, 12260), (8395, 9808)]