151478280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2203}}^1$

素因数の和:2411

約数の個数: 96

約数和(自身を含む): 495106560

約数和(自身を除く): 343628280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 191, 360, 382, 573, 764, 955, 1146, 1528, 1719, 1910, 2203, 2292, 2865, 3438, 3820, 4406, 4584, 5730, 6609, 6876, 7640, 8595, 8812, 11015, 11460, 13218, 13752, 17190, 17624, 19827, 22030, 22920, 26436, 33045, 34380, 39654, 44060, 52872, 66090, 68760, 79308, 88120, 99135, 132180, 158616, 198270, 264360, 396540, 420773, 793080, 841546, 1262319, 1683092, 2103865, 2524638, 3366184, 3786957, 4207730, 5049276, 6311595, 7573914, 8415460, 10098552, 12623190, 15147828, 16830920, 18934785, 25246380, 30295656, 37869570, 50492760, 75739140, 151478280]

約数ペア:

[(1, 151478280), (2, 75739140), (3, 50492760), (4, 37869570), (5, 30295656), (6, 25246380), (8, 18934785), (9, 16830920), (10, 15147828), (12, 12623190), (15, 10098552), (18, 8415460), (20, 7573914), (24, 6311595), (30, 5049276), (36, 4207730), (40, 3786957), (45, 3366184), (60, 2524638), (72, 2103865), (90, 1683092), (120, 1262319), (180, 841546), (191, 793080), (360, 420773), (382, 396540), (573, 264360), (764, 198270), (955, 158616), (1146, 132180), (1528, 99135), (1719, 88120), (1910, 79308), (2203, 68760), (2292, 66090), (2865, 52872), (3438, 44060), (3820, 39654), (4406, 34380), (4584, 33045), (5730, 26436), (6609, 22920), (6876, 22030), (7640, 19827), (8595, 17624), (8812, 17190), (11015, 13752), (11460, 13218)]