45450720

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{167}}^1$

素因数の和:204

約数の個数: 288

約数和(自身を含む): 184923648

約数和(自身を除く): 139472928

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, 167, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 334, 336, 360, 378, 405, 420, 432, 480, 486, 501, 504, 540, 560, 567, 630, 648, 668, 672, 720, 756, 810, 835, 840, 864, 945, 972, 1002, 1008, 1080, 1120, 1134, 1169, 1215, 1260, 1296, 1336, 1440, 1503, 1512, 1620, 1670, 1680, 1701, 1890, 1944, 2004, 2016, 2160, 2268, 2338, 2430, 2505, 2520, 2592, 2672, 2835, 3006, 3024, 3240, 3340, 3360, 3402, 3507, 3780, 3888, 4008, 4320, 4509, 4536, 4676, 4860, 5010, 5040, 5344, 5670, 5845, 6012, 6048, 6480, 6680, 6804, 7014, 7515, 7560, 7776, 8016, 8505, 9018, 9072, 9352, 9720, 10020, 10080, 10521, 11340, 11690, 12024, 12960, 13360, 13527, 13608, 14028, 15030, 15120, 16032, 17010, 17535, 18036, 18144, 18704, 19440, 20040, 21042, 22545, 22680, 23380, 24048, 26720, 27054, 27216, 28056, 30060, 30240, 31563, 34020, 35070, 36072, 37408, 38880, 40080, 40581, 42084, 45090, 45360, 46760, 48096, 52605, 54108, 54432, 56112, 60120, 63126, 67635, 68040, 70140, 72144, 80160, 81162, 84168, 90180, 90720, 93520, 94689, 105210, 108216, 112224, 120240, 126252, 135270, 136080, 140280, 144288, 157815, 162324, 168336, 180360, 187040, 189378, 202905, 210420, 216432, 240480, 252504, 270540, 272160, 280560, 284067, 315630, 324648, 336672, 360720, 378756, 405810, 420840, 432864, 473445, 505008, 541080, 561120, 568134, 631260, 649296, 721440, 757512, 811620, 841680, 946890, 1010016, 1082160, 1136268, 1262520, 1298592, 1420335, 1515024, 1623240, 1683360, 1893780, 2164320, 2272536, 2525040, 2840670, 3030048, 3246480, 3787560, 4545072, 5050080, 5681340, 6492960, 7575120, 9090144, 11362680, 15150240, 22725360, 45450720]

約数ペア:

[(1, 45450720), (2, 22725360), (3, 15150240), (4, 11362680), (5, 9090144), (6, 7575120), (7, 6492960), (8, 5681340), (9, 5050080), (10, 4545072), (12, 3787560), (14, 3246480), (15, 3030048), (16, 2840670), (18, 2525040), (20, 2272536), (21, 2164320), (24, 1893780), (27, 1683360), (28, 1623240), (30, 1515024), (32, 1420335), (35, 1298592), (36, 1262520), (40, 1136268), (42, 1082160), (45, 1010016), (48, 946890), (54, 841680), (56, 811620), (60, 757512), (63, 721440), (70, 649296), (72, 631260), (80, 568134), (81, 561120), (84, 541080), (90, 505008), (96, 473445), (105, 432864), (108, 420840), (112, 405810), (120, 378756), (126, 360720), (135, 336672), (140, 324648), (144, 315630), (160, 284067), (162, 280560), (167, 272160), (168, 270540), (180, 252504), (189, 240480), (210, 216432), (216, 210420), (224, 202905), (240, 189378), (243, 187040), (252, 180360), (270, 168336), (280, 162324), (288, 157815), (315, 144288), (324, 140280), (334, 136080), (336, 135270), (360, 126252), (378, 120240), (405, 112224), (420, 108216), (432, 105210), (480, 94689), (486, 93520), (501, 90720), (504, 90180), (540, 84168), (560, 81162), (567, 80160), (630, 72144), (648, 70140), (668, 68040), (672, 67635), (720, 63126), (756, 60120), (810, 56112), (835, 54432), (840, 54108), (864, 52605), (945, 48096), (972, 46760), (1002, 45360), (1008, 45090), (1080, 42084), (1120, 40581), (1134, 40080), (1169, 38880), (1215, 37408), (1260, 36072), (1296, 35070), (1336, 34020), (1440, 31563), (1503, 30240), (1512, 30060), (1620, 28056), (1670, 27216), (1680, 27054), (1701, 26720), (1890, 24048), (1944, 23380), (2004, 22680), (2016, 22545), (2160, 21042), (2268, 20040), (2338, 19440), (2430, 18704), (2505, 18144), (2520, 18036), (2592, 17535), (2672, 17010), (2835, 16032), (3006, 15120), (3024, 15030), (3240, 14028), (3340, 13608), (3360, 13527), (3402, 13360), (3507, 12960), (3780, 12024), (3888, 11690), (4008, 11340), (4320, 10521), (4509, 10080), (4536, 10020), (4676, 9720), (4860, 9352), (5010, 9072), (5040, 9018), (5344, 8505), (5670, 8016), (5845, 7776), (6012, 7560), (6048, 7515), (6480, 7014), (6680, 6804)]