337387680

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{3719}}^1$

素因数の和:3753

約数の個数: 240

約数和(自身を含む): 1361162880

約数和(自身を除く): 1023775200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3719, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7438, 7560, 9072, 10080, 11157, 11340, 12960, 14876, 15120, 18144, 18595, 22314, 22680, 26033, 29752, 30240, 33471, 37190, 44628, 45360, 52066, 55785, 59504, 66942, 74380, 78099, 89256, 90720, 100413, 104132, 111570, 119008, 130165, 133884, 148760, 156198, 167355, 178512, 200826, 208264, 223140, 234297, 260330, 267768, 297520, 301239, 312396, 334710, 357024, 390495, 401652, 416528, 446280, 468594, 502065, 520660, 535536, 595040, 602478, 624792, 669420, 702891, 780990, 803304, 833056, 892560, 937188, 1004130, 1041320, 1071072, 1171485, 1204956, 1249584, 1338840, 1405782, 1506195, 1561980, 1606608, 1785120, 1874376, 2008260, 2082640, 2108673, 2342970, 2409912, 2499168, 2677680, 2811564, 3012390, 3123960, 3213216, 3514455, 3748752, 4016520, 4165280, 4217346, 4685940, 4819824, 5355360, 5623128, 6024780, 6247920, 7028910, 7497504, 8033040, 8434692, 9371880, 9639648, 10543365, 11246256, 12049560, 12495840, 14057820, 16066080, 16869384, 18743760, 21086730, 22492512, 24099120, 28115640, 33738768, 37487520, 42173460, 48198240, 56231280, 67477536, 84346920, 112462560, 168693840, 337387680]

約数ペア:

[(1, 337387680), (2, 168693840), (3, 112462560), (4, 84346920), (5, 67477536), (6, 56231280), (7, 48198240), (8, 42173460), (9, 37487520), (10, 33738768), (12, 28115640), (14, 24099120), (15, 22492512), (16, 21086730), (18, 18743760), (20, 16869384), (21, 16066080), (24, 14057820), (27, 12495840), (28, 12049560), (30, 11246256), (32, 10543365), (35, 9639648), (36, 9371880), (40, 8434692), (42, 8033040), (45, 7497504), (48, 7028910), (54, 6247920), (56, 6024780), (60, 5623128), (63, 5355360), (70, 4819824), (72, 4685940), (80, 4217346), (81, 4165280), (84, 4016520), (90, 3748752), (96, 3514455), (105, 3213216), (108, 3123960), (112, 3012390), (120, 2811564), (126, 2677680), (135, 2499168), (140, 2409912), (144, 2342970), (160, 2108673), (162, 2082640), (168, 2008260), (180, 1874376), (189, 1785120), (210, 1606608), (216, 1561980), (224, 1506195), (240, 1405782), (252, 1338840), (270, 1249584), (280, 1204956), (288, 1171485), (315, 1071072), (324, 1041320), (336, 1004130), (360, 937188), (378, 892560), (405, 833056), (420, 803304), (432, 780990), (480, 702891), (504, 669420), (540, 624792), (560, 602478), (567, 595040), (630, 535536), (648, 520660), (672, 502065), (720, 468594), (756, 446280), (810, 416528), (840, 401652), (864, 390495), (945, 357024), (1008, 334710), (1080, 312396), (1120, 301239), (1134, 297520), (1260, 267768), (1296, 260330), (1440, 234297), (1512, 223140), (1620, 208264), (1680, 200826), (1890, 178512), (2016, 167355), (2160, 156198), (2268, 148760), (2520, 133884), (2592, 130165), (2835, 119008), (3024, 111570), (3240, 104132), (3360, 100413), (3719, 90720), (3780, 89256), (4320, 78099), (4536, 74380), (5040, 66942), (5670, 59504), (6048, 55785), (6480, 52066), (7438, 45360), (7560, 44628), (9072, 37190), (10080, 33471), (11157, 30240), (11340, 29752), (12960, 26033), (14876, 22680), (15120, 22314), (18144, 18595)]