148644480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{77419}}^1$

素因数の和:77441

約数の個数: 64

約数和(自身を含む): 473810400

約数和(自身を除く): 325165920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 77419, 154838, 232257, 309676, 387095, 464514, 619352, 774190, 929028, 1161285, 1238704, 1548380, 1858056, 2322570, 2477408, 3096760, 3716112, 4645140, 4954816, 6193520, 7432224, 9290280, 9909632, 12387040, 14864448, 18580560, 24774080, 29728896, 37161120, 49548160, 74322240, 148644480]

約数ペア:

[(1, 148644480), (2, 74322240), (3, 49548160), (4, 37161120), (5, 29728896), (6, 24774080), (8, 18580560), (10, 14864448), (12, 12387040), (15, 9909632), (16, 9290280), (20, 7432224), (24, 6193520), (30, 4954816), (32, 4645140), (40, 3716112), (48, 3096760), (60, 2477408), (64, 2322570), (80, 1858056), (96, 1548380), (120, 1238704), (128, 1161285), (160, 929028), (192, 774190), (240, 619352), (320, 464514), (384, 387095), (480, 309676), (640, 232257), (960, 154838), (1920, 77419)]