578060640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9791}}^1$

素因数の和:9853

約数の個数: 144

約数和(自身を含む): 2020951296

約数和(自身を除く): 1442890656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 3936, 4920, 5904, 6560, 7380, 9791, 9840, 11808, 14760, 19582, 19680, 29373, 29520, 39164, 48955, 58746, 59040, 78328, 88119, 97910, 117492, 146865, 156656, 176238, 195820, 234984, 293730, 313312, 352476, 391640, 401431, 440595, 469968, 587460, 704952, 783280, 802862, 881190, 939936, 1174920, 1204293, 1409904, 1566560, 1605724, 1762380, 2007155, 2349840, 2408586, 2819808, 3211448, 3524760, 3612879, 4014310, 4699680, 4817172, 6021465, 6422896, 7049520, 7225758, 8028620, 9634344, 12042930, 12845792, 14099040, 14451516, 16057240, 18064395, 19268688, 24085860, 28903032, 32114480, 36128790, 38537376, 48171720, 57806064, 64228960, 72257580, 96343440, 115612128, 144515160, 192686880, 289030320, 578060640]

約数ペア:

[(1, 578060640), (2, 289030320), (3, 192686880), (4, 144515160), (5, 115612128), (6, 96343440), (8, 72257580), (9, 64228960), (10, 57806064), (12, 48171720), (15, 38537376), (16, 36128790), (18, 32114480), (20, 28903032), (24, 24085860), (30, 19268688), (32, 18064395), (36, 16057240), (40, 14451516), (41, 14099040), (45, 12845792), (48, 12042930), (60, 9634344), (72, 8028620), (80, 7225758), (82, 7049520), (90, 6422896), (96, 6021465), (120, 4817172), (123, 4699680), (144, 4014310), (160, 3612879), (164, 3524760), (180, 3211448), (205, 2819808), (240, 2408586), (246, 2349840), (288, 2007155), (328, 1762380), (360, 1605724), (369, 1566560), (410, 1409904), (480, 1204293), (492, 1174920), (615, 939936), (656, 881190), (720, 802862), (738, 783280), (820, 704952), (984, 587460), (1230, 469968), (1312, 440595), (1440, 401431), (1476, 391640), (1640, 352476), (1845, 313312), (1968, 293730), (2460, 234984), (2952, 195820), (3280, 176238), (3690, 156656), (3936, 146865), (4920, 117492), (5904, 97910), (6560, 88119), (7380, 78328), (9791, 59040), (9840, 58746), (11808, 48955), (14760, 39164), (19582, 29520), (19680, 29373)]