123003360

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{9491}}^1$

素因数の和:9518

約数の個数: 120

約数和(自身を含む): 434145096

約数和(自身を除く): 311141736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 9491, 12960, 18982, 28473, 37964, 47455, 56946, 75928, 85419, 94910, 113892, 142365, 151856, 170838, 189820, 227784, 256257, 284730, 303712, 341676, 379640, 427095, 455568, 512514, 569460, 683352, 759280, 768771, 854190, 911136, 1025028, 1138920, 1281285, 1366704, 1518560, 1537542, 1708380, 2050056, 2277840, 2562570, 2733408, 3075084, 3416760, 3843855, 4100112, 4555680, 5125140, 6150168, 6833520, 7687710, 8200224, 10250280, 12300336, 13667040, 15375420, 20500560, 24600672, 30750840, 41001120, 61501680, 123003360]

約数ペア:

[(1, 123003360), (2, 61501680), (3, 41001120), (4, 30750840), (5, 24600672), (6, 20500560), (8, 15375420), (9, 13667040), (10, 12300336), (12, 10250280), (15, 8200224), (16, 7687710), (18, 6833520), (20, 6150168), (24, 5125140), (27, 4555680), (30, 4100112), (32, 3843855), (36, 3416760), (40, 3075084), (45, 2733408), (48, 2562570), (54, 2277840), (60, 2050056), (72, 1708380), (80, 1537542), (81, 1518560), (90, 1366704), (96, 1281285), (108, 1138920), (120, 1025028), (135, 911136), (144, 854190), (160, 768771), (162, 759280), (180, 683352), (216, 569460), (240, 512514), (270, 455568), (288, 427095), (324, 379640), (360, 341676), (405, 303712), (432, 284730), (480, 256257), (540, 227784), (648, 189820), (720, 170838), (810, 151856), (864, 142365), (1080, 113892), (1296, 94910), (1440, 85419), (1620, 75928), (2160, 56946), (2592, 47455), (3240, 37964), (4320, 28473), (6480, 18982), (9491, 12960)]