80454600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:389

約数の個数: 192

約数和(自身を含む): 283910400

約数和(自身を除く): 203455800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 47, 50, 54, 60, 72, 75, 90, 94, 100, 108, 120, 135, 141, 150, 180, 188, 200, 216, 225, 235, 270, 282, 300, 317, 360, 376, 423, 450, 470, 540, 564, 600, 634, 675, 705, 846, 900, 940, 951, 1080, 1128, 1175, 1268, 1269, 1350, 1410, 1585, 1692, 1800, 1880, 1902, 2115, 2350, 2536, 2538, 2700, 2820, 2853, 3170, 3384, 3525, 3804, 4230, 4700, 4755, 5076, 5400, 5640, 5706, 6340, 6345, 7050, 7608, 7925, 8460, 8559, 9400, 9510, 10152, 10575, 11412, 12680, 12690, 14100, 14265, 14899, 15850, 16920, 17118, 19020, 21150, 22824, 23775, 25380, 28200, 28530, 29798, 31700, 31725, 34236, 38040, 42300, 42795, 44697, 47550, 50760, 57060, 59596, 63400, 63450, 68472, 71325, 74495, 84600, 85590, 89394, 95100, 114120, 119192, 126900, 134091, 142650, 148990, 171180, 178788, 190200, 213975, 223485, 253800, 268182, 285300, 297980, 342360, 357576, 372475, 402273, 427950, 446970, 536364, 570600, 595960, 670455, 744950, 804546, 855900, 893940, 1072728, 1117425, 1340910, 1489900, 1609092, 1711800, 1787880, 2011365, 2234850, 2681820, 2979800, 3218184, 3352275, 4022730, 4469700, 5363640, 6704550, 8045460, 8939400, 10056825, 13409100, 16090920, 20113650, 26818200, 40227300, 80454600]

約数ペア:

[(1, 80454600), (2, 40227300), (3, 26818200), (4, 20113650), (5, 16090920), (6, 13409100), (8, 10056825), (9, 8939400), (10, 8045460), (12, 6704550), (15, 5363640), (18, 4469700), (20, 4022730), (24, 3352275), (25, 3218184), (27, 2979800), (30, 2681820), (36, 2234850), (40, 2011365), (45, 1787880), (47, 1711800), (50, 1609092), (54, 1489900), (60, 1340910), (72, 1117425), (75, 1072728), (90, 893940), (94, 855900), (100, 804546), (108, 744950), (120, 670455), (135, 595960), (141, 570600), (150, 536364), (180, 446970), (188, 427950), (200, 402273), (216, 372475), (225, 357576), (235, 342360), (270, 297980), (282, 285300), (300, 268182), (317, 253800), (360, 223485), (376, 213975), (423, 190200), (450, 178788), (470, 171180), (540, 148990), (564, 142650), (600, 134091), (634, 126900), (675, 119192), (705, 114120), (846, 95100), (900, 89394), (940, 85590), (951, 84600), (1080, 74495), (1128, 71325), (1175, 68472), (1268, 63450), (1269, 63400), (1350, 59596), (1410, 57060), (1585, 50760), (1692, 47550), (1800, 44697), (1880, 42795), (1902, 42300), (2115, 38040), (2350, 34236), (2536, 31725), (2538, 31700), (2700, 29798), (2820, 28530), (2853, 28200), (3170, 25380), (3384, 23775), (3525, 22824), (3804, 21150), (4230, 19020), (4700, 17118), (4755, 16920), (5076, 15850), (5400, 14899), (5640, 14265), (5706, 14100), (6340, 12690), (6345, 12680), (7050, 11412), (7608, 10575), (7925, 10152), (8460, 9510), (8559, 9400)]