9116339280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{520339}}^1$

素因数の和:520428

約数の個数: 80

約数和(自身を含む): 28647839040

約数和(自身を除く): 19531499760

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, 5840, 8760, 17520, 520339, 1040678, 1561017, 2081356, 2601695, 3122034, 4162712, 5203390, 6244068, 7805085, 8325424, 10406780, 12488136, 15610170, 20813560, 24976272, 31220340, 37984747, 41627120, 62440680, 75969494, 113954241, 124881360, 151938988, 189923735, 227908482, 303877976, 379847470, 455816964, 569771205, 607755952, 759694940, 911633928, 1139542410, 1519389880, 1823267856, 2279084820, 3038779760, 4558169640, 9116339280]

約数ペア:

[(1, 9116339280), (2, 4558169640), (3, 3038779760), (4, 2279084820), (5, 1823267856), (6, 1519389880), (8, 1139542410), (10, 911633928), (12, 759694940), (15, 607755952), (16, 569771205), (20, 455816964), (24, 379847470), (30, 303877976), (40, 227908482), (48, 189923735), (60, 151938988), (73, 124881360), (80, 113954241), (120, 75969494), (146, 62440680), (219, 41627120), (240, 37984747), (292, 31220340), (365, 24976272), (438, 20813560), (584, 15610170), (730, 12488136), (876, 10406780), (1095, 8325424), (1168, 7805085), (1460, 6244068), (1752, 5203390), (2190, 4162712), (2920, 3122034), (3504, 2601695), (4380, 2081356), (5840, 1561017), (8760, 1040678), (17520, 520339)]