481360320

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{379}}^1$

素因数の和:422

約数の個数: 420

約数和(自身を含む): 1997095320

約数和(自身を除く): 1515735000

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 324, 336, 360, 378, 379, 392, 405, 420, 432, 441, 448, 480, 490, 504, 540, 560, 567, 576, 588, 630, 648, 672, 720, 735, 756, 758, 784, 810, 840, 864, 882, 945, 960, 980, 1008, 1080, 1120, 1134, 1137, 1176, 1260, 1296, 1323, 1344, 1440, 1470, 1512, 1516, 1568, 1620, 1680, 1728, 1764, 1890, 1895, 1960, 2016, 2160, 2205, 2240, 2268, 2274, 2352, 2520, 2592, 2646, 2653, 2835, 2880, 2940, 3024, 3032, 3136, 3240, 3360, 3411, 3528, 3780, 3790, 3920, 3969, 4032, 4320, 4410, 4536, 4548, 4704, 5040, 5184, 5292, 5306, 5670, 5685, 5880, 6048, 6064, 6480, 6615, 6720, 6822, 7056, 7560, 7580, 7840, 7938, 7959, 8640, 8820, 9072, 9096, 9408, 10080, 10233, 10584, 10612, 11340, 11370, 11760, 12096, 12128, 12960, 13230, 13265, 13644, 14112, 15120, 15160, 15680, 15876, 15918, 17055, 17640, 18144, 18192, 18571, 19845, 20160, 20466, 21168, 21224, 22680, 22740, 23520, 23877, 24256, 25920, 26460, 26530, 27288, 28224, 30240, 30320, 30699, 31752, 31836, 34110, 35280, 36288, 36384, 37142, 39690, 39795, 40932, 42336, 42448, 45360, 45480, 47040, 47754, 51165, 52920, 53060, 54576, 55713, 60480, 60640, 61398, 63504, 63672, 68220, 70560, 71631, 72768, 74284, 79380, 79590, 81864, 84672, 84896, 90720, 90960, 92855, 95508, 102330, 105840, 106120, 109152, 111426, 119385, 121280, 122796, 127008, 127344, 136440, 141120, 143262, 148568, 153495, 158760, 159180, 163728, 167139, 169792, 181440, 181920, 185710, 191016, 204660, 211680, 212240, 214893, 218304, 222852, 238770, 245592, 254016, 254688, 272880, 278565, 286524, 297136, 306990, 317520, 318360, 327456, 334278, 358155, 363840, 371420, 382032, 409320, 423360, 424480, 429786, 445704, 477540, 491184, 501417, 509376, 545760, 557130, 573048, 594272, 613980, 635040, 636720, 654912, 668556, 716310, 742840, 764064, 818640, 835695, 848960, 859572, 891408, 955080, 982368, 1002834, 1074465, 1091520, 1114260, 1146096, 1188544, 1227960, 1270080, 1273440, 1337112, 1432620, 1485680, 1504251, 1528128, 1637280, 1671390, 1719144, 1782816, 1910160, 1964736, 2005668, 2148930, 2228520, 2292192, 2455920, 2507085, 2546880, 2674224, 2865240, 2971360, 3008502, 3274560, 3342780, 3438288, 3565632, 3820320, 4011336, 4297860, 4457040, 4584384, 4911840, 5014170, 5348448, 5730480, 5942720, 6017004, 6685560, 6876576, 7521255, 7640640, 8022672, 8595720, 8914080, 9823680, 10028340, 10696896, 11460960, 12034008, 13371120, 13753152, 15042510, 16045344, 17191440, 17828160, 20056680, 22921920, 24068016, 26742240, 30085020, 32090688, 34382880, 40113360, 48136032, 53484480, 60170040, 68765760, 80226720, 96272064, 120340080, 160453440, 240680160, 481360320]

約数ペア:

[(1, 481360320), (2, 240680160), (3, 160453440), (4, 120340080), (5, 96272064), (6, 80226720), (7, 68765760), (8, 60170040), (9, 53484480), (10, 48136032), (12, 40113360), (14, 34382880), (15, 32090688), (16, 30085020), (18, 26742240), (20, 24068016), (21, 22921920), (24, 20056680), (27, 17828160), (28, 17191440), (30, 16045344), (32, 15042510), (35, 13753152), (36, 13371120), (40, 12034008), (42, 11460960), (45, 10696896), (48, 10028340), (49, 9823680), (54, 8914080), (56, 8595720), (60, 8022672), (63, 7640640), (64, 7521255), (70, 6876576), (72, 6685560), (80, 6017004), (81, 5942720), (84, 5730480), (90, 5348448), (96, 5014170), (98, 4911840), (105, 4584384), (108, 4457040), (112, 4297860), (120, 4011336), (126, 3820320), (135, 3565632), (140, 3438288), (144, 3342780), (147, 3274560), (160, 3008502), (162, 2971360), (168, 2865240), (180, 2674224), (189, 2546880), (192, 2507085), (196, 2455920), (210, 2292192), (216, 2228520), (224, 2148930), (240, 2005668), (245, 1964736), (252, 1910160), (270, 1782816), (280, 1719144), (288, 1671390), (294, 1637280), (315, 1528128), (320, 1504251), (324, 1485680), (336, 1432620), (360, 1337112), (378, 1273440), (379, 1270080), (392, 1227960), (405, 1188544), (420, 1146096), (432, 1114260), (441, 1091520), (448, 1074465), (480, 1002834), (490, 982368), (504, 955080), (540, 891408), (560, 859572), (567, 848960), (576, 835695), (588, 818640), (630, 764064), (648, 742840), (672, 716310), (720, 668556), (735, 654912), (756, 636720), (758, 635040), (784, 613980), (810, 594272), (840, 573048), (864, 557130), (882, 545760), (945, 509376), (960, 501417), (980, 491184), (1008, 477540), (1080, 445704), (1120, 429786), (1134, 424480), (1137, 423360), (1176, 409320), (1260, 382032), (1296, 371420), (1323, 363840), (1344, 358155), (1440, 334278), (1470, 327456), (1512, 318360), (1516, 317520), (1568, 306990), (1620, 297136), (1680, 286524), (1728, 278565), (1764, 272880), (1890, 254688), (1895, 254016), (1960, 245592), (2016, 238770), (2160, 222852), (2205, 218304), (2240, 214893), (2268, 212240), (2274, 211680), (2352, 204660), (2520, 191016), (2592, 185710), (2646, 181920), (2653, 181440), (2835, 169792), (2880, 167139), (2940, 163728), (3024, 159180), (3032, 158760), (3136, 153495), (3240, 148568), (3360, 143262), (3411, 141120), (3528, 136440), (3780, 127344), (3790, 127008), (3920, 122796), (3969, 121280), (4032, 119385), (4320, 111426), (4410, 109152), (4536, 106120), (4548, 105840), (4704, 102330), (5040, 95508), (5184, 92855), (5292, 90960), (5306, 90720), (5670, 84896), (5685, 84672), (5880, 81864), (6048, 79590), (6064, 79380), (6480, 74284), (6615, 72768), (6720, 71631), (6822, 70560), (7056, 68220), (7560, 63672), (7580, 63504), (7840, 61398), (7938, 60640), (7959, 60480), (8640, 55713), (8820, 54576), (9072, 53060), (9096, 52920), (9408, 51165), (10080, 47754), (10233, 47040), (10584, 45480), (10612, 45360), (11340, 42448), (11370, 42336), (11760, 40932), (12096, 39795), (12128, 39690), (12960, 37142), (13230, 36384), (13265, 36288), (13644, 35280), (14112, 34110), (15120, 31836), (15160, 31752), (15680, 30699), (15876, 30320), (15918, 30240), (17055, 28224), (17640, 27288), (18144, 26530), (18192, 26460), (18571, 25920), (19845, 24256), (20160, 23877), (20466, 23520), (21168, 22740), (21224, 22680)]