390332160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1151

約数の個数: 216

約数和(自身を含む): 1395348864

約数和(自身を除く): 1005016704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1093, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1860, 1920, 1984, 2186, 2232, 2304, 2480, 2790, 2880, 2976, 3279, 3720, 3840, 3968, 4372, 4464, 4960, 5465, 5580, 5760, 5952, 6558, 7440, 7936, 8744, 8928, 9837, 9920, 10930, 11160, 11520, 11904, 13116, 14880, 16395, 17488, 17856, 19674, 19840, 21860, 22320, 23808, 26232, 29760, 32790, 33883, 34976, 35712, 39348, 39680, 43720, 44640, 49185, 52464, 59520, 65580, 67766, 69952, 71424, 78696, 87440, 89280, 98370, 101649, 104928, 119040, 131160, 135532, 139904, 157392, 169415, 174880, 178560, 196740, 203298, 209856, 262320, 271064, 279808, 304947, 314784, 338830, 349760, 357120, 393480, 406596, 419712, 508245, 524640, 542128, 609894, 629568, 677660, 699520, 786960, 813192, 839424, 1016490, 1049280, 1084256, 1219788, 1259136, 1355320, 1399040, 1524735, 1573920, 1626384, 2032980, 2098560, 2168512, 2439576, 2518272, 2710640, 3049470, 3147840, 3252768, 4065960, 4197120, 4337024, 4879152, 5421280, 6098940, 6295680, 6505536, 8131920, 8674048, 9758304, 10842560, 12197880, 12591360, 13011072, 16263840, 19516608, 21685120, 24395760, 26022144, 32527680, 39033216, 43370240, 48791520, 65055360, 78066432, 97583040, 130110720, 195166080, 390332160]

約数ペア:

[(1, 390332160), (2, 195166080), (3, 130110720), (4, 97583040), (5, 78066432), (6, 65055360), (8, 48791520), (9, 43370240), (10, 39033216), (12, 32527680), (15, 26022144), (16, 24395760), (18, 21685120), (20, 19516608), (24, 16263840), (30, 13011072), (31, 12591360), (32, 12197880), (36, 10842560), (40, 9758304), (45, 8674048), (48, 8131920), (60, 6505536), (62, 6295680), (64, 6098940), (72, 5421280), (80, 4879152), (90, 4337024), (93, 4197120), (96, 4065960), (120, 3252768), (124, 3147840), (128, 3049470), (144, 2710640), (155, 2518272), (160, 2439576), (180, 2168512), (186, 2098560), (192, 2032980), (240, 1626384), (248, 1573920), (256, 1524735), (279, 1399040), (288, 1355320), (310, 1259136), (320, 1219788), (360, 1084256), (372, 1049280), (384, 1016490), (465, 839424), (480, 813192), (496, 786960), (558, 699520), (576, 677660), (620, 629568), (640, 609894), (720, 542128), (744, 524640), (768, 508245), (930, 419712), (960, 406596), (992, 393480), (1093, 357120), (1116, 349760), (1152, 338830), (1240, 314784), (1280, 304947), (1395, 279808), (1440, 271064), (1488, 262320), (1860, 209856), (1920, 203298), (1984, 196740), (2186, 178560), (2232, 174880), (2304, 169415), (2480, 157392), (2790, 139904), (2880, 135532), (2976, 131160), (3279, 119040), (3720, 104928), (3840, 101649), (3968, 98370), (4372, 89280), (4464, 87440), (4960, 78696), (5465, 71424), (5580, 69952), (5760, 67766), (5952, 65580), (6558, 59520), (7440, 52464), (7936, 49185), (8744, 44640), (8928, 43720), (9837, 39680), (9920, 39348), (10930, 35712), (11160, 34976), (11520, 33883), (11904, 32790), (13116, 29760), (14880, 26232), (16395, 23808), (17488, 22320), (17856, 21860), (19674, 19840)]