73074240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{25373}}^1$

素因数の和:25396

約数の個数: 84

約数和(自身を含む): 251354844

約数和(自身を除く): 178280604

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, 25373, 50746, 76119, 101492, 126865, 152238, 202984, 228357, 253730, 304476, 380595, 405968, 456714, 507460, 608952, 761190, 811936, 913428, 1014920, 1141785, 1217904, 1522380, 1623872, 1826856, 2029840, 2283570, 2435808, 3044760, 3653712, 4059680, 4567140, 4871616, 6089520, 7307424, 8119360, 9134280, 12179040, 14614848, 18268560, 24358080, 36537120, 73074240]

約数ペア:

[(1, 73074240), (2, 36537120), (3, 24358080), (4, 18268560), (5, 14614848), (6, 12179040), (8, 9134280), (9, 8119360), (10, 7307424), (12, 6089520), (15, 4871616), (16, 4567140), (18, 4059680), (20, 3653712), (24, 3044760), (30, 2435808), (32, 2283570), (36, 2029840), (40, 1826856), (45, 1623872), (48, 1522380), (60, 1217904), (64, 1141785), (72, 1014920), (80, 913428), (90, 811936), (96, 761190), (120, 608952), (144, 507460), (160, 456714), (180, 405968), (192, 380595), (240, 304476), (288, 253730), (320, 228357), (360, 202984), (480, 152238), (576, 126865), (720, 101492), (960, 76119), (1440, 50746), (2880, 25373)]