151739760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{1123}}^1$

素因数の和:1702

約数の個数: 80

約数和(自身を含む): 471648384

約数和(自身を除く): 319908624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 563, 1123, 1126, 1689, 2246, 2252, 2815, 3369, 3378, 4492, 4504, 5615, 5630, 6738, 6756, 8445, 8984, 9008, 11230, 11260, 13476, 13512, 16845, 16890, 17968, 22460, 22520, 26952, 27024, 33690, 33780, 44920, 45040, 53904, 67380, 67560, 89840, 134760, 135120, 269520, 632249, 1264498, 1896747, 2528996, 3161245, 3793494, 5057992, 6322490, 7586988, 9483735, 10115984, 12644980, 15173976, 18967470, 25289960, 30347952, 37934940, 50579920, 75869880, 151739760]

約数ペア:

[(1, 151739760), (2, 75869880), (3, 50579920), (4, 37934940), (5, 30347952), (6, 25289960), (8, 18967470), (10, 15173976), (12, 12644980), (15, 10115984), (16, 9483735), (20, 7586988), (24, 6322490), (30, 5057992), (40, 3793494), (48, 3161245), (60, 2528996), (80, 1896747), (120, 1264498), (240, 632249), (563, 269520), (1123, 135120), (1126, 134760), (1689, 89840), (2246, 67560), (2252, 67380), (2815, 53904), (3369, 45040), (3378, 44920), (4492, 33780), (4504, 33690), (5615, 27024), (5630, 26952), (6738, 22520), (6756, 22460), (8445, 17968), (8984, 16890), (9008, 16845), (11230, 13512), (11260, 13476)]