322538880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5419}}^1$

素因数の和:5472

約数の個数: 128

約数和(自身を含む): 1061452800

約数和(自身を除く): 738913920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5419, 5952, 7440, 9920, 10838, 11904, 14880, 16257, 19840, 21676, 27095, 29760, 32514, 43352, 54190, 59520, 65028, 81285, 86704, 108380, 130056, 162570, 167989, 173408, 216760, 260112, 325140, 335978, 346816, 433520, 503967, 520224, 650280, 671956, 693632, 839945, 867040, 1007934, 1040448, 1300560, 1343912, 1679890, 1734080, 2015868, 2080896, 2519835, 2601120, 2687824, 3359780, 3468160, 4031736, 5039670, 5202240, 5375648, 6719560, 8063472, 10079340, 10404480, 10751296, 13439120, 16126944, 20158680, 21502592, 26878240, 32253888, 40317360, 53756480, 64507776, 80634720, 107512960, 161269440, 322538880]

約数ペア:

[(1, 322538880), (2, 161269440), (3, 107512960), (4, 80634720), (5, 64507776), (6, 53756480), (8, 40317360), (10, 32253888), (12, 26878240), (15, 21502592), (16, 20158680), (20, 16126944), (24, 13439120), (30, 10751296), (31, 10404480), (32, 10079340), (40, 8063472), (48, 6719560), (60, 5375648), (62, 5202240), (64, 5039670), (80, 4031736), (93, 3468160), (96, 3359780), (120, 2687824), (124, 2601120), (128, 2519835), (155, 2080896), (160, 2015868), (186, 1734080), (192, 1679890), (240, 1343912), (248, 1300560), (310, 1040448), (320, 1007934), (372, 867040), (384, 839945), (465, 693632), (480, 671956), (496, 650280), (620, 520224), (640, 503967), (744, 433520), (930, 346816), (960, 335978), (992, 325140), (1240, 260112), (1488, 216760), (1860, 173408), (1920, 167989), (1984, 162570), (2480, 130056), (2976, 108380), (3720, 86704), (3968, 81285), (4960, 65028), (5419, 59520), (5952, 54190), (7440, 43352), (9920, 32514), (10838, 29760), (11904, 27095), (14880, 21676), (16257, 19840)]