274991520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8069}}^1$

素因数の和:8158

約数の個数: 96

約数和(自身を含む): 878532480

約数和(自身を除く): 603540960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 5680, 6816, 8069, 8520, 11360, 16138, 17040, 24207, 32276, 34080, 40345, 48414, 64552, 80690, 96828, 121035, 129104, 161380, 193656, 242070, 258208, 322760, 387312, 484140, 572899, 645520, 774624, 968280, 1145798, 1291040, 1718697, 1936560, 2291596, 2864495, 3437394, 3873120, 4583192, 5728990, 6874788, 8593485, 9166384, 11457980, 13749576, 17186970, 18332768, 22915960, 27499152, 34373940, 45831920, 54998304, 68747880, 91663840, 137495760, 274991520]

約数ペア:

[(1, 274991520), (2, 137495760), (3, 91663840), (4, 68747880), (5, 54998304), (6, 45831920), (8, 34373940), (10, 27499152), (12, 22915960), (15, 18332768), (16, 17186970), (20, 13749576), (24, 11457980), (30, 9166384), (32, 8593485), (40, 6874788), (48, 5728990), (60, 4583192), (71, 3873120), (80, 3437394), (96, 2864495), (120, 2291596), (142, 1936560), (160, 1718697), (213, 1291040), (240, 1145798), (284, 968280), (355, 774624), (426, 645520), (480, 572899), (568, 484140), (710, 387312), (852, 322760), (1065, 258208), (1136, 242070), (1420, 193656), (1704, 161380), (2130, 129104), (2272, 121035), (2840, 96828), (3408, 80690), (4260, 64552), (5680, 48414), (6816, 40345), (8069, 34080), (8520, 32276), (11360, 24207), (16138, 17040)]