488242080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1$

素因数の和:501

約数の個数: 240

約数和(自身を含む): 1744813224

約数和(自身を除く): 1256571144

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, 101, 108, 120, 135, 144, 160, 162, 180, 202, 216, 240, 270, 288, 303, 324, 360, 373, 404, 405, 432, 480, 505, 540, 606, 648, 720, 746, 808, 810, 864, 909, 1010, 1080, 1119, 1212, 1296, 1440, 1492, 1515, 1616, 1620, 1818, 1865, 2020, 2160, 2238, 2424, 2592, 2727, 2984, 3030, 3232, 3240, 3357, 3636, 3730, 4040, 4320, 4476, 4545, 4848, 5454, 5595, 5968, 6060, 6480, 6714, 7272, 7460, 8080, 8181, 8952, 9090, 9696, 10071, 10908, 11190, 11936, 12120, 12960, 13428, 13635, 14544, 14920, 16160, 16362, 16785, 17904, 18180, 20142, 21816, 22380, 24240, 26856, 27270, 29088, 29840, 30213, 32724, 33570, 35808, 36360, 37673, 40284, 40905, 43632, 44760, 48480, 50355, 53712, 54540, 59680, 60426, 65448, 67140, 72720, 75346, 80568, 81810, 87264, 89520, 100710, 107424, 109080, 113019, 120852, 130896, 134280, 145440, 150692, 151065, 161136, 163620, 179040, 188365, 201420, 218160, 226038, 241704, 261792, 268560, 301384, 302130, 322272, 327240, 339057, 376730, 402840, 436320, 452076, 483408, 537120, 565095, 602768, 604260, 654480, 678114, 753460, 805680, 904152, 966816, 1017171, 1130190, 1205536, 1208520, 1308960, 1356228, 1506920, 1611360, 1695285, 1808304, 2034342, 2260380, 2417040, 2712456, 3013840, 3051513, 3390570, 3616608, 4068684, 4520760, 4834080, 5085855, 5424912, 6027680, 6103026, 6781140, 8137368, 9041520, 10171710, 10849824, 12206052, 13562280, 15257565, 16274736, 18083040, 20343420, 24412104, 27124560, 30515130, 32549472, 40686840, 48824208, 54249120, 61030260, 81373680, 97648416, 122060520, 162747360, 244121040, 488242080]

約数ペア:

[(1, 488242080), (2, 244121040), (3, 162747360), (4, 122060520), (5, 97648416), (6, 81373680), (8, 61030260), (9, 54249120), (10, 48824208), (12, 40686840), (15, 32549472), (16, 30515130), (18, 27124560), (20, 24412104), (24, 20343420), (27, 18083040), (30, 16274736), (32, 15257565), (36, 13562280), (40, 12206052), (45, 10849824), (48, 10171710), (54, 9041520), (60, 8137368), (72, 6781140), (80, 6103026), (81, 6027680), (90, 5424912), (96, 5085855), (101, 4834080), (108, 4520760), (120, 4068684), (135, 3616608), (144, 3390570), (160, 3051513), (162, 3013840), (180, 2712456), (202, 2417040), (216, 2260380), (240, 2034342), (270, 1808304), (288, 1695285), (303, 1611360), (324, 1506920), (360, 1356228), (373, 1308960), (404, 1208520), (405, 1205536), (432, 1130190), (480, 1017171), (505, 966816), (540, 904152), (606, 805680), (648, 753460), (720, 678114), (746, 654480), (808, 604260), (810, 602768), (864, 565095), (909, 537120), (1010, 483408), (1080, 452076), (1119, 436320), (1212, 402840), (1296, 376730), (1440, 339057), (1492, 327240), (1515, 322272), (1616, 302130), (1620, 301384), (1818, 268560), (1865, 261792), (2020, 241704), (2160, 226038), (2238, 218160), (2424, 201420), (2592, 188365), (2727, 179040), (2984, 163620), (3030, 161136), (3232, 151065), (3240, 150692), (3357, 145440), (3636, 134280), (3730, 130896), (4040, 120852), (4320, 113019), (4476, 109080), (4545, 107424), (4848, 100710), (5454, 89520), (5595, 87264), (5968, 81810), (6060, 80568), (6480, 75346), (6714, 72720), (7272, 67140), (7460, 65448), (8080, 60426), (8181, 59680), (8952, 54540), (9090, 53712), (9696, 50355), (10071, 48480), (10908, 44760), (11190, 43632), (11936, 40905), (12120, 40284), (12960, 37673), (13428, 36360), (13635, 35808), (14544, 33570), (14920, 32724), (16160, 30213), (16362, 29840), (16785, 29088), (17904, 27270), (18180, 26856), (20142, 24240), (21816, 22380)]