4604280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 128

約数和(自身を含む): 15266880

約数和(自身を除く): 10662600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 37, 40, 51, 60, 61, 68, 74, 85, 102, 111, 120, 122, 136, 148, 170, 183, 185, 204, 222, 244, 255, 296, 305, 340, 366, 370, 408, 444, 488, 510, 555, 610, 629, 680, 732, 740, 888, 915, 1020, 1037, 1110, 1220, 1258, 1464, 1480, 1830, 1887, 2040, 2074, 2220, 2257, 2440, 2516, 3111, 3145, 3660, 3774, 4148, 4440, 4514, 5032, 5185, 6222, 6290, 6771, 7320, 7548, 8296, 9028, 9435, 10370, 11285, 12444, 12580, 13542, 15096, 15555, 18056, 18870, 20740, 22570, 24888, 25160, 27084, 31110, 33855, 37740, 38369, 41480, 45140, 54168, 62220, 67710, 75480, 76738, 90280, 115107, 124440, 135420, 153476, 191845, 230214, 270840, 306952, 383690, 460428, 575535, 767380, 920856, 1151070, 1534760, 2302140, 4604280]

約数ペア:

[(1, 4604280), (2, 2302140), (3, 1534760), (4, 1151070), (5, 920856), (6, 767380), (8, 575535), (10, 460428), (12, 383690), (15, 306952), (17, 270840), (20, 230214), (24, 191845), (30, 153476), (34, 135420), (37, 124440), (40, 115107), (51, 90280), (60, 76738), (61, 75480), (68, 67710), (74, 62220), (85, 54168), (102, 45140), (111, 41480), (120, 38369), (122, 37740), (136, 33855), (148, 31110), (170, 27084), (183, 25160), (185, 24888), (204, 22570), (222, 20740), (244, 18870), (255, 18056), (296, 15555), (305, 15096), (340, 13542), (366, 12580), (370, 12444), (408, 11285), (444, 10370), (488, 9435), (510, 9028), (555, 8296), (610, 7548), (629, 7320), (680, 6771), (732, 6290), (740, 6222), (888, 5185), (915, 5032), (1020, 4514), (1037, 4440), (1110, 4148), (1220, 3774), (1258, 3660), (1464, 3145), (1480, 3111), (1830, 2516), (1887, 2440), (2040, 2257), (2074, 2220)]