481714560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:546

約数の個数: 256

約数和(自身を含む): 1737835200

約数和(自身を除く): 1256120640

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, 61, 64, 72, 80, 90, 96, 108, 120, 122, 128, 135, 144, 160, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 360, 366, 384, 432, 457, 480, 488, 540, 549, 576, 610, 640, 720, 732, 864, 914, 915, 960, 976, 1080, 1098, 1152, 1220, 1371, 1440, 1464, 1647, 1728, 1828, 1830, 1920, 1952, 2160, 2196, 2285, 2440, 2742, 2745, 2880, 2928, 3294, 3456, 3656, 3660, 3904, 4113, 4320, 4392, 4570, 4880, 5484, 5490, 5760, 5856, 6588, 6855, 7312, 7320, 7808, 8226, 8235, 8640, 8784, 9140, 9760, 10968, 10980, 11712, 12339, 13176, 13710, 14624, 14640, 16452, 16470, 17280, 17568, 18280, 19520, 20565, 21936, 21960, 23424, 24678, 26352, 27420, 27877, 29248, 29280, 32904, 32940, 35136, 36560, 39040, 41130, 43872, 43920, 49356, 52704, 54840, 55754, 58496, 58560, 61695, 65808, 65880, 70272, 73120, 82260, 83631, 87744, 87840, 98712, 105408, 109680, 111508, 117120, 123390, 131616, 131760, 139385, 146240, 164520, 167262, 175488, 175680, 197424, 210816, 219360, 223016, 246780, 250893, 263232, 263520, 278770, 292480, 329040, 334524, 351360, 394848, 418155, 438720, 446032, 493560, 501786, 526464, 527040, 557540, 658080, 669048, 752679, 789696, 836310, 877440, 892064, 987120, 1003572, 1054080, 1115080, 1254465, 1316160, 1338096, 1505358, 1579392, 1672620, 1784128, 1974240, 2007144, 2230160, 2508930, 2632320, 2676192, 3010716, 3345240, 3568256, 3763395, 3948480, 4014288, 4460320, 5017860, 5352384, 6021432, 6690480, 7526790, 7896960, 8028576, 8920640, 10035720, 10704768, 12042864, 13380960, 15053580, 16057152, 17841280, 20071440, 24085728, 26761920, 30107160, 32114304, 40142880, 48171456, 53523840, 60214320, 80285760, 96342912, 120428640, 160571520, 240857280, 481714560]

約数ペア:

[(1, 481714560), (2, 240857280), (3, 160571520), (4, 120428640), (5, 96342912), (6, 80285760), (8, 60214320), (9, 53523840), (10, 48171456), (12, 40142880), (15, 32114304), (16, 30107160), (18, 26761920), (20, 24085728), (24, 20071440), (27, 17841280), (30, 16057152), (32, 15053580), (36, 13380960), (40, 12042864), (45, 10704768), (48, 10035720), (54, 8920640), (60, 8028576), (61, 7896960), (64, 7526790), (72, 6690480), (80, 6021432), (90, 5352384), (96, 5017860), (108, 4460320), (120, 4014288), (122, 3948480), (128, 3763395), (135, 3568256), (144, 3345240), (160, 3010716), (180, 2676192), (183, 2632320), (192, 2508930), (216, 2230160), (240, 2007144), (244, 1974240), (270, 1784128), (288, 1672620), (305, 1579392), (320, 1505358), (360, 1338096), (366, 1316160), (384, 1254465), (432, 1115080), (457, 1054080), (480, 1003572), (488, 987120), (540, 892064), (549, 877440), (576, 836310), (610, 789696), (640, 752679), (720, 669048), (732, 658080), (864, 557540), (914, 527040), (915, 526464), (960, 501786), (976, 493560), (1080, 446032), (1098, 438720), (1152, 418155), (1220, 394848), (1371, 351360), (1440, 334524), (1464, 329040), (1647, 292480), (1728, 278770), (1828, 263520), (1830, 263232), (1920, 250893), (1952, 246780), (2160, 223016), (2196, 219360), (2285, 210816), (2440, 197424), (2742, 175680), (2745, 175488), (2880, 167262), (2928, 164520), (3294, 146240), (3456, 139385), (3656, 131760), (3660, 131616), (3904, 123390), (4113, 117120), (4320, 111508), (4392, 109680), (4570, 105408), (4880, 98712), (5484, 87840), (5490, 87744), (5760, 83631), (5856, 82260), (6588, 73120), (6855, 70272), (7312, 65880), (7320, 65808), (7808, 61695), (8226, 58560), (8235, 58496), (8640, 55754), (8784, 54840), (9140, 52704), (9760, 49356), (10968, 43920), (10980, 43872), (11712, 41130), (12339, 39040), (13176, 36560), (13710, 35136), (14624, 32940), (14640, 32904), (16452, 29280), (16470, 29248), (17280, 27877), (17568, 27420), (18280, 26352), (19520, 24678), (20565, 23424), (21936, 21960)]