99671280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5689}}^1$

素因数の和:5778

約数の個数: 80

約数和(自身を含む): 313268640

約数和(自身を除く): 213597360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5689, 5840, 8760, 11378, 17067, 17520, 22756, 28445, 34134, 45512, 56890, 68268, 85335, 91024, 113780, 136536, 170670, 227560, 273072, 341340, 415297, 455120, 682680, 830594, 1245891, 1365360, 1661188, 2076485, 2491782, 3322376, 4152970, 4983564, 6229455, 6644752, 8305940, 9967128, 12458910, 16611880, 19934256, 24917820, 33223760, 49835640, 99671280]

約数ペア:

[(1, 99671280), (2, 49835640), (3, 33223760), (4, 24917820), (5, 19934256), (6, 16611880), (8, 12458910), (10, 9967128), (12, 8305940), (15, 6644752), (16, 6229455), (20, 4983564), (24, 4152970), (30, 3322376), (40, 2491782), (48, 2076485), (60, 1661188), (73, 1365360), (80, 1245891), (120, 830594), (146, 682680), (219, 455120), (240, 415297), (292, 341340), (365, 273072), (438, 227560), (584, 170670), (730, 136536), (876, 113780), (1095, 91024), (1168, 85335), (1460, 68268), (1752, 56890), (2190, 45512), (2920, 34134), (3504, 28445), (4380, 22756), (5689, 17520), (5840, 17067), (8760, 11378)]