541680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 80

約数和(自身を含む): 1752864

約数和(自身を除く): 1211184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 61, 74, 80, 111, 120, 122, 148, 183, 185, 222, 240, 244, 296, 305, 366, 370, 444, 488, 555, 592, 610, 732, 740, 888, 915, 976, 1110, 1220, 1464, 1480, 1776, 1830, 2220, 2257, 2440, 2928, 2960, 3660, 4440, 4514, 4880, 6771, 7320, 8880, 9028, 11285, 13542, 14640, 18056, 22570, 27084, 33855, 36112, 45140, 54168, 67710, 90280, 108336, 135420, 180560, 270840, 541680]

約数ペア:

[(1, 541680), (2, 270840), (3, 180560), (4, 135420), (5, 108336), (6, 90280), (8, 67710), (10, 54168), (12, 45140), (15, 36112), (16, 33855), (20, 27084), (24, 22570), (30, 18056), (37, 14640), (40, 13542), (48, 11285), (60, 9028), (61, 8880), (74, 7320), (80, 6771), (111, 4880), (120, 4514), (122, 4440), (148, 3660), (183, 2960), (185, 2928), (222, 2440), (240, 2257), (244, 2220), (296, 1830), (305, 1776), (366, 1480), (370, 1464), (444, 1220), (488, 1110), (555, 976), (592, 915), (610, 888), (732, 740)]