486040800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^2\times {\mathrm{4133}}^1$

素因数の和:4170

約数の個数: 216

約数和(自身を含む): 1840804056

約数和(自身を除く): 1354763256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 140, 147, 150, 160, 168, 175, 196, 200, 210, 224, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 480, 490, 525, 560, 588, 600, 672, 700, 735, 784, 800, 840, 980, 1050, 1120, 1176, 1200, 1225, 1400, 1470, 1568, 1680, 1960, 2100, 2352, 2400, 2450, 2800, 2940, 3360, 3675, 3920, 4133, 4200, 4704, 4900, 5600, 5880, 7350, 7840, 8266, 8400, 9800, 11760, 12399, 14700, 16532, 16800, 19600, 20665, 23520, 24798, 28931, 29400, 33064, 39200, 41330, 49596, 57862, 58800, 61995, 66128, 82660, 86793, 99192, 103325, 115724, 117600, 123990, 132256, 144655, 165320, 173586, 198384, 202517, 206650, 231448, 247980, 289310, 309975, 330640, 347172, 396768, 405034, 413300, 433965, 462896, 495960, 578620, 607551, 619950, 661280, 694344, 723275, 810068, 826600, 867930, 925792, 991920, 1012585, 1157240, 1215102, 1239900, 1388688, 1446550, 1620136, 1653200, 1735860, 1983840, 2025170, 2169825, 2314480, 2430204, 2479800, 2777376, 2893100, 3037755, 3240272, 3306400, 3471720, 4050340, 4339650, 4628960, 4860408, 4959600, 5062925, 5786200, 6075510, 6480544, 6943440, 8100680, 8679300, 9720816, 9919200, 10125850, 11572400, 12151020, 13886880, 15188775, 16201360, 17358600, 19441632, 20251700, 23144800, 24302040, 30377550, 32402720, 34717200, 40503400, 48604080, 60755100, 69434400, 81006800, 97208160, 121510200, 162013600, 243020400, 486040800]

約数ペア:

[(1, 486040800), (2, 243020400), (3, 162013600), (4, 121510200), (5, 97208160), (6, 81006800), (7, 69434400), (8, 60755100), (10, 48604080), (12, 40503400), (14, 34717200), (15, 32402720), (16, 30377550), (20, 24302040), (21, 23144800), (24, 20251700), (25, 19441632), (28, 17358600), (30, 16201360), (32, 15188775), (35, 13886880), (40, 12151020), (42, 11572400), (48, 10125850), (49, 9919200), (50, 9720816), (56, 8679300), (60, 8100680), (70, 6943440), (75, 6480544), (80, 6075510), (84, 5786200), (96, 5062925), (98, 4959600), (100, 4860408), (105, 4628960), (112, 4339650), (120, 4050340), (140, 3471720), (147, 3306400), (150, 3240272), (160, 3037755), (168, 2893100), (175, 2777376), (196, 2479800), (200, 2430204), (210, 2314480), (224, 2169825), (240, 2025170), (245, 1983840), (280, 1735860), (294, 1653200), (300, 1620136), (336, 1446550), (350, 1388688), (392, 1239900), (400, 1215102), (420, 1157240), (480, 1012585), (490, 991920), (525, 925792), (560, 867930), (588, 826600), (600, 810068), (672, 723275), (700, 694344), (735, 661280), (784, 619950), (800, 607551), (840, 578620), (980, 495960), (1050, 462896), (1120, 433965), (1176, 413300), (1200, 405034), (1225, 396768), (1400, 347172), (1470, 330640), (1568, 309975), (1680, 289310), (1960, 247980), (2100, 231448), (2352, 206650), (2400, 202517), (2450, 198384), (2800, 173586), (2940, 165320), (3360, 144655), (3675, 132256), (3920, 123990), (4133, 117600), (4200, 115724), (4704, 103325), (4900, 99192), (5600, 86793), (5880, 82660), (7350, 66128), (7840, 61995), (8266, 58800), (8400, 57862), (9800, 49596), (11760, 41330), (12399, 39200), (14700, 33064), (16532, 29400), (16800, 28931), (19600, 24798), (20665, 23520)]