123382080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{42841}}^1$

素因数の和:42864

約数の個数: 84

約数和(自身を含む): 424392852

約数和(自身を除く): 301010772

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 42841, 85682, 128523, 171364, 214205, 257046, 342728, 385569, 428410, 514092, 642615, 685456, 771138, 856820, 1028184, 1285230, 1370912, 1542276, 1713640, 1927845, 2056368, 2570460, 2741824, 3084552, 3427280, 3855690, 4112736, 5140920, 6169104, 6854560, 7711380, 8225472, 10281840, 12338208, 13709120, 15422760, 20563680, 24676416, 30845520, 41127360, 61691040, 123382080]

約数ペア:

[(1, 123382080), (2, 61691040), (3, 41127360), (4, 30845520), (5, 24676416), (6, 20563680), (8, 15422760), (9, 13709120), (10, 12338208), (12, 10281840), (15, 8225472), (16, 7711380), (18, 6854560), (20, 6169104), (24, 5140920), (30, 4112736), (32, 3855690), (36, 3427280), (40, 3084552), (45, 2741824), (48, 2570460), (60, 2056368), (64, 1927845), (72, 1713640), (80, 1542276), (90, 1370912), (96, 1285230), (120, 1028184), (144, 856820), (160, 771138), (180, 685456), (192, 642615), (240, 514092), (288, 428410), (320, 385569), (360, 342728), (480, 257046), (576, 214205), (720, 171364), (960, 128523), (1440, 85682), (2880, 42841)]