290397744

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 320

約数和(自身を含む): 1049932800

約数和(自身を除く): 759535056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 83, 84, 89, 91, 104, 108, 112, 117, 126, 144, 156, 166, 168, 178, 182, 189, 208, 216, 234, 249, 252, 267, 273, 312, 332, 336, 351, 356, 364, 378, 432, 468, 498, 504, 534, 546, 581, 623, 624, 664, 702, 712, 728, 747, 756, 801, 819, 936, 996, 1008, 1068, 1079, 1092, 1157, 1162, 1246, 1328, 1404, 1424, 1456, 1494, 1512, 1602, 1638, 1743, 1869, 1872, 1992, 2136, 2158, 2184, 2241, 2314, 2324, 2403, 2457, 2492, 2808, 2988, 3024, 3204, 3237, 3276, 3471, 3486, 3738, 3984, 4272, 4316, 4368, 4482, 4628, 4648, 4806, 4914, 4984, 5229, 5607, 5616, 5976, 6408, 6474, 6552, 6942, 6972, 7387, 7476, 7553, 8099, 8632, 8964, 9256, 9296, 9612, 9711, 9828, 9968, 10413, 10458, 11214, 11952, 12816, 12948, 13104, 13884, 13944, 14774, 14952, 15106, 15687, 16198, 16821, 17264, 17928, 18512, 19224, 19422, 19656, 20826, 20916, 22161, 22428, 22659, 24297, 25896, 27768, 27888, 29133, 29548, 29904, 30212, 31239, 31374, 32396, 33642, 35856, 38448, 38844, 39312, 41652, 41832, 44322, 44856, 45318, 48594, 51709, 51792, 55536, 58266, 59096, 60424, 62478, 62748, 64792, 66483, 67284, 67977, 72891, 77688, 83304, 83664, 88644, 89712, 90636, 96031, 97188, 103418, 116532, 118192, 120848, 124956, 125496, 129584, 132966, 134568, 135954, 145782, 155127, 155376, 166608, 177288, 181272, 192062, 194376, 199449, 203931, 206836, 218673, 233064, 249912, 250992, 265932, 269136, 271908, 288093, 291564, 310254, 354576, 362544, 384124, 388752, 398898, 407862, 413672, 437346, 465381, 466128, 499824, 531864, 543816, 576186, 583128, 620508, 672217, 768248, 797796, 815724, 827344, 864279, 874692, 930762, 1063728, 1087632, 1152372, 1166256, 1241016, 1344434, 1396143, 1536496, 1595592, 1631448, 1728558, 1749384, 1861524, 2016651, 2304744, 2482032, 2592837, 2688868, 2792286, 3191184, 3262896, 3457116, 3498768, 3723048, 4033302, 4609488, 5185674, 5377736, 5584572, 6049953, 6914232, 7446096, 8066604, 10371348, 10755472, 11169144, 12099906, 13828464, 16133208, 18149859, 20742696, 22338288, 24199812, 32266416, 36299718, 41485392, 48399624, 72599436, 96799248, 145198872, 290397744]

約数ペア:

[(1, 290397744), (2, 145198872), (3, 96799248), (4, 72599436), (6, 48399624), (7, 41485392), (8, 36299718), (9, 32266416), (12, 24199812), (13, 22338288), (14, 20742696), (16, 18149859), (18, 16133208), (21, 13828464), (24, 12099906), (26, 11169144), (27, 10755472), (28, 10371348), (36, 8066604), (39, 7446096), (42, 6914232), (48, 6049953), (52, 5584572), (54, 5377736), (56, 5185674), (63, 4609488), (72, 4033302), (78, 3723048), (83, 3498768), (84, 3457116), (89, 3262896), (91, 3191184), (104, 2792286), (108, 2688868), (112, 2592837), (117, 2482032), (126, 2304744), (144, 2016651), (156, 1861524), (166, 1749384), (168, 1728558), (178, 1631448), (182, 1595592), (189, 1536496), (208, 1396143), (216, 1344434), (234, 1241016), (249, 1166256), (252, 1152372), (267, 1087632), (273, 1063728), (312, 930762), (332, 874692), (336, 864279), (351, 827344), (356, 815724), (364, 797796), (378, 768248), (432, 672217), (468, 620508), (498, 583128), (504, 576186), (534, 543816), (546, 531864), (581, 499824), (623, 466128), (624, 465381), (664, 437346), (702, 413672), (712, 407862), (728, 398898), (747, 388752), (756, 384124), (801, 362544), (819, 354576), (936, 310254), (996, 291564), (1008, 288093), (1068, 271908), (1079, 269136), (1092, 265932), (1157, 250992), (1162, 249912), (1246, 233064), (1328, 218673), (1404, 206836), (1424, 203931), (1456, 199449), (1494, 194376), (1512, 192062), (1602, 181272), (1638, 177288), (1743, 166608), (1869, 155376), (1872, 155127), (1992, 145782), (2136, 135954), (2158, 134568), (2184, 132966), (2241, 129584), (2314, 125496), (2324, 124956), (2403, 120848), (2457, 118192), (2492, 116532), (2808, 103418), (2988, 97188), (3024, 96031), (3204, 90636), (3237, 89712), (3276, 88644), (3471, 83664), (3486, 83304), (3738, 77688), (3984, 72891), (4272, 67977), (4316, 67284), (4368, 66483), (4482, 64792), (4628, 62748), (4648, 62478), (4806, 60424), (4914, 59096), (4984, 58266), (5229, 55536), (5607, 51792), (5616, 51709), (5976, 48594), (6408, 45318), (6474, 44856), (6552, 44322), (6942, 41832), (6972, 41652), (7387, 39312), (7476, 38844), (7553, 38448), (8099, 35856), (8632, 33642), (8964, 32396), (9256, 31374), (9296, 31239), (9612, 30212), (9711, 29904), (9828, 29548), (9968, 29133), (10413, 27888), (10458, 27768), (11214, 25896), (11952, 24297), (12816, 22659), (12948, 22428), (13104, 22161), (13884, 20916), (13944, 20826), (14774, 19656), (14952, 19422), (15106, 19224), (15687, 18512), (16198, 17928), (16821, 17264)]