378120960

素因数分解:

$2^8\times 3^4\times 5^1\times 7^1\times {\mathrm{521}}^1$

素因数の和:561

約数の個数: 360

約数和(自身を含む): 1549237536

約数和(自身を除く): 1171116576

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, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 521, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 1008, 1042, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1440, 1512, 1563, 1620, 1680, 1728, 1792, 1890, 1920, 2016, 2084, 2160, 2240, 2268, 2304, 2520, 2592, 2605, 2688, 2835, 2880, 3024, 3126, 3240, 3360, 3456, 3647, 3780, 3840, 4032, 4168, 4320, 4480, 4536, 4689, 5040, 5184, 5210, 5376, 5670, 5760, 6048, 6252, 6480, 6720, 6912, 7294, 7560, 7815, 8064, 8336, 8640, 8960, 9072, 9378, 10080, 10368, 10420, 10941, 11340, 11520, 12096, 12504, 12960, 13440, 14067, 14588, 15120, 15630, 16128, 16672, 17280, 18144, 18235, 18756, 20160, 20736, 20840, 21882, 22680, 23445, 24192, 25008, 25920, 26880, 28134, 29176, 30240, 31260, 32823, 33344, 34560, 36288, 36470, 37512, 40320, 41680, 42201, 43764, 45360, 46890, 48384, 50016, 51840, 54705, 56268, 58352, 60480, 62520, 65646, 66688, 70335, 72576, 72940, 75024, 80640, 83360, 84402, 87528, 90720, 93780, 98469, 100032, 103680, 109410, 112536, 116704, 120960, 125040, 131292, 133376, 140670, 145152, 145880, 150048, 164115, 166720, 168804, 175056, 181440, 187560, 196938, 200064, 211005, 218820, 225072, 233408, 241920, 250080, 262584, 281340, 291760, 295407, 300096, 328230, 333440, 337608, 350112, 362880, 375120, 393876, 400128, 422010, 437640, 450144, 466816, 492345, 500160, 525168, 562680, 583520, 590814, 600192, 656460, 666880, 675216, 700224, 725760, 750240, 787752, 844020, 875280, 900288, 933632, 984690, 1000320, 1050336, 1125360, 1167040, 1181628, 1200384, 1312920, 1350432, 1400448, 1477035, 1500480, 1575504, 1688040, 1750560, 1800576, 1969380, 2000640, 2100672, 2250720, 2334080, 2363256, 2625840, 2700864, 2800896, 2954070, 3000960, 3151008, 3376080, 3501120, 3601152, 3938760, 4201344, 4501440, 4668160, 4726512, 5251680, 5401728, 5908140, 6001920, 6302016, 6752160, 7002240, 7877520, 8402688, 9002880, 9453024, 10503360, 10803456, 11816280, 12604032, 13504320, 14004480, 15755040, 18005760, 18906048, 21006720, 23632560, 25208064, 27008640, 31510080, 37812096, 42013440, 47265120, 54017280, 63020160, 75624192, 94530240, 126040320, 189060480, 378120960]

約数ペア:

[(1, 378120960), (2, 189060480), (3, 126040320), (4, 94530240), (5, 75624192), (6, 63020160), (7, 54017280), (8, 47265120), (9, 42013440), (10, 37812096), (12, 31510080), (14, 27008640), (15, 25208064), (16, 23632560), (18, 21006720), (20, 18906048), (21, 18005760), (24, 15755040), (27, 14004480), (28, 13504320), (30, 12604032), (32, 11816280), (35, 10803456), (36, 10503360), (40, 9453024), (42, 9002880), (45, 8402688), (48, 7877520), (54, 7002240), (56, 6752160), (60, 6302016), (63, 6001920), (64, 5908140), (70, 5401728), (72, 5251680), (80, 4726512), (81, 4668160), (84, 4501440), (90, 4201344), (96, 3938760), (105, 3601152), (108, 3501120), (112, 3376080), (120, 3151008), (126, 3000960), (128, 2954070), (135, 2800896), (140, 2700864), (144, 2625840), (160, 2363256), (162, 2334080), (168, 2250720), (180, 2100672), (189, 2000640), (192, 1969380), (210, 1800576), (216, 1750560), (224, 1688040), (240, 1575504), (252, 1500480), (256, 1477035), (270, 1400448), (280, 1350432), (288, 1312920), (315, 1200384), (320, 1181628), (324, 1167040), (336, 1125360), (360, 1050336), (378, 1000320), (384, 984690), (405, 933632), (420, 900288), (432, 875280), (448, 844020), (480, 787752), (504, 750240), (521, 725760), (540, 700224), (560, 675216), (567, 666880), (576, 656460), (630, 600192), (640, 590814), (648, 583520), (672, 562680), (720, 525168), (756, 500160), (768, 492345), (810, 466816), (840, 450144), (864, 437640), (896, 422010), (945, 400128), (960, 393876), (1008, 375120), (1042, 362880), (1080, 350112), (1120, 337608), (1134, 333440), (1152, 328230), (1260, 300096), (1280, 295407), (1296, 291760), (1344, 281340), (1440, 262584), (1512, 250080), (1563, 241920), (1620, 233408), (1680, 225072), (1728, 218820), (1792, 211005), (1890, 200064), (1920, 196938), (2016, 187560), (2084, 181440), (2160, 175056), (2240, 168804), (2268, 166720), (2304, 164115), (2520, 150048), (2592, 145880), (2605, 145152), (2688, 140670), (2835, 133376), (2880, 131292), (3024, 125040), (3126, 120960), (3240, 116704), (3360, 112536), (3456, 109410), (3647, 103680), (3780, 100032), (3840, 98469), (4032, 93780), (4168, 90720), (4320, 87528), (4480, 84402), (4536, 83360), (4689, 80640), (5040, 75024), (5184, 72940), (5210, 72576), (5376, 70335), (5670, 66688), (5760, 65646), (6048, 62520), (6252, 60480), (6480, 58352), (6720, 56268), (6912, 54705), (7294, 51840), (7560, 50016), (7815, 48384), (8064, 46890), (8336, 45360), (8640, 43764), (8960, 42201), (9072, 41680), (9378, 40320), (10080, 37512), (10368, 36470), (10420, 36288), (10941, 34560), (11340, 33344), (11520, 32823), (12096, 31260), (12504, 30240), (12960, 29176), (13440, 28134), (14067, 26880), (14588, 25920), (15120, 25008), (15630, 24192), (16128, 23445), (16672, 22680), (17280, 21882), (18144, 20840), (18235, 20736), (18756, 20160)]