849618240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28549}}^1$

素因数の和:28600

約数の個数: 112

約数和(自身を含む): 2784652800

約数和(自身を除く): 1935034560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 28549, 29760, 57098, 85647, 114196, 142745, 171294, 228392, 285490, 342588, 428235, 456784, 570980, 685176, 856470, 885019, 913568, 1141960, 1370352, 1712940, 1770038, 1827136, 2283920, 2655057, 2740704, 3425880, 3540076, 4425095, 4567840, 5310114, 5481408, 6851760, 7080152, 8850190, 9135680, 10620228, 13275285, 13703520, 14160304, 17700380, 21240456, 26550570, 27407040, 28320608, 35400760, 42480912, 53101140, 56641216, 70801520, 84961824, 106202280, 141603040, 169923648, 212404560, 283206080, 424809120, 849618240]

約数ペア:

[(1, 849618240), (2, 424809120), (3, 283206080), (4, 212404560), (5, 169923648), (6, 141603040), (8, 106202280), (10, 84961824), (12, 70801520), (15, 56641216), (16, 53101140), (20, 42480912), (24, 35400760), (30, 28320608), (31, 27407040), (32, 26550570), (40, 21240456), (48, 17700380), (60, 14160304), (62, 13703520), (64, 13275285), (80, 10620228), (93, 9135680), (96, 8850190), (120, 7080152), (124, 6851760), (155, 5481408), (160, 5310114), (186, 4567840), (192, 4425095), (240, 3540076), (248, 3425880), (310, 2740704), (320, 2655057), (372, 2283920), (465, 1827136), (480, 1770038), (496, 1712940), (620, 1370352), (744, 1141960), (930, 913568), (960, 885019), (992, 856470), (1240, 685176), (1488, 570980), (1860, 456784), (1984, 428235), (2480, 342588), (2976, 285490), (3720, 228392), (4960, 171294), (5952, 142745), (7440, 114196), (9920, 85647), (14880, 57098), (28549, 29760)]