1222744320

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:350

約数の個数: 432

約数和(自身を含む): 4936014720

約数和(自身を除く): 3713270400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 59, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 118, 120, 126, 128, 140, 144, 160, 168, 177, 180, 192, 210, 224, 236, 240, 252, 256, 257, 280, 288, 295, 315, 320, 336, 354, 360, 384, 413, 420, 448, 472, 480, 504, 514, 531, 560, 576, 590, 630, 640, 672, 708, 720, 768, 771, 826, 840, 885, 896, 944, 960, 1008, 1028, 1062, 1120, 1152, 1180, 1239, 1260, 1280, 1285, 1344, 1416, 1440, 1542, 1652, 1680, 1770, 1792, 1799, 1888, 1920, 2016, 2056, 2065, 2124, 2240, 2304, 2313, 2360, 2478, 2520, 2570, 2655, 2688, 2832, 2880, 3084, 3304, 3360, 3540, 3598, 3717, 3776, 3840, 3855, 4032, 4112, 4130, 4248, 4480, 4626, 4720, 4956, 5040, 5140, 5310, 5376, 5397, 5664, 5760, 6168, 6195, 6608, 6720, 7080, 7196, 7434, 7552, 7710, 8064, 8224, 8260, 8496, 8960, 8995, 9252, 9440, 9912, 10080, 10280, 10620, 10794, 11328, 11520, 11565, 12336, 12390, 13216, 13440, 14160, 14392, 14868, 15104, 15163, 15420, 16128, 16191, 16448, 16520, 16992, 17990, 18504, 18585, 18880, 19824, 20160, 20560, 21240, 21588, 22656, 23130, 24672, 24780, 26432, 26880, 26985, 28320, 28784, 29736, 30326, 30840, 32382, 32896, 33040, 33984, 35980, 37008, 37170, 37760, 39648, 40320, 41120, 42480, 43176, 45312, 45489, 46260, 49344, 49560, 52864, 53970, 56640, 57568, 59472, 60652, 61680, 64764, 65792, 66080, 67968, 71960, 74016, 74340, 75520, 75815, 79296, 80640, 80955, 82240, 84960, 86352, 90978, 92520, 98688, 99120, 105728, 106141, 107940, 113280, 115136, 118944, 121304, 123360, 129528, 132160, 135936, 136467, 143920, 148032, 148680, 151630, 158592, 161910, 164480, 169920, 172704, 181956, 185040, 197376, 198240, 212282, 215880, 226560, 227445, 230272, 237888, 242608, 246720, 259056, 264320, 272934, 287840, 296064, 297360, 303260, 317184, 318423, 323820, 328960, 339840, 345408, 363912, 370080, 396480, 424564, 431760, 454890, 460544, 475776, 485216, 493440, 518112, 528640, 530705, 545868, 575680, 592128, 594720, 606520, 636846, 647640, 679680, 682335, 690816, 727824, 740160, 792960, 849128, 863520, 909780, 951552, 955269, 970432, 986880, 1036224, 1061410, 1091736, 1151360, 1189440, 1213040, 1273692, 1295280, 1364670, 1381632, 1455648, 1480320, 1585920, 1592115, 1698256, 1727040, 1819560, 1910538, 1940864, 2072448, 2122820, 2183472, 2302720, 2378880, 2426080, 2547384, 2590560, 2729340, 2911296, 2960640, 3184230, 3396512, 3454080, 3639120, 3821076, 3881728, 4144896, 4245640, 4366944, 4757760, 4776345, 4852160, 5094768, 5181120, 5458680, 5822592, 6368460, 6793024, 6908160, 7278240, 7642152, 8491280, 8733888, 9552690, 9704320, 10189536, 10362240, 10917360, 11645184, 12736920, 13586048, 14556480, 15284304, 16982560, 17467776, 19105380, 19408640, 20379072, 20724480, 21834720, 25473840, 27172096, 29112960, 30568608, 33965120, 34935552, 38210760, 40758144, 43669440, 50947680, 58225920, 61137216, 67930240, 76421520, 81516288, 87338880, 101895360, 122274432, 135860480, 152843040, 174677760, 203790720, 244548864, 305686080, 407581440, 611372160, 1222744320]

約数ペア:

[(1, 1222744320), (2, 611372160), (3, 407581440), (4, 305686080), (5, 244548864), (6, 203790720), (7, 174677760), (8, 152843040), (9, 135860480), (10, 122274432), (12, 101895360), (14, 87338880), (15, 81516288), (16, 76421520), (18, 67930240), (20, 61137216), (21, 58225920), (24, 50947680), (28, 43669440), (30, 40758144), (32, 38210760), (35, 34935552), (36, 33965120), (40, 30568608), (42, 29112960), (45, 27172096), (48, 25473840), (56, 21834720), (59, 20724480), (60, 20379072), (63, 19408640), (64, 19105380), (70, 17467776), (72, 16982560), (80, 15284304), (84, 14556480), (90, 13586048), (96, 12736920), (105, 11645184), (112, 10917360), (118, 10362240), (120, 10189536), (126, 9704320), (128, 9552690), (140, 8733888), (144, 8491280), (160, 7642152), (168, 7278240), (177, 6908160), (180, 6793024), (192, 6368460), (210, 5822592), (224, 5458680), (236, 5181120), (240, 5094768), (252, 4852160), (256, 4776345), (257, 4757760), (280, 4366944), (288, 4245640), (295, 4144896), (315, 3881728), (320, 3821076), (336, 3639120), (354, 3454080), (360, 3396512), (384, 3184230), (413, 2960640), (420, 2911296), (448, 2729340), (472, 2590560), (480, 2547384), (504, 2426080), (514, 2378880), (531, 2302720), (560, 2183472), (576, 2122820), (590, 2072448), (630, 1940864), (640, 1910538), (672, 1819560), (708, 1727040), (720, 1698256), (768, 1592115), (771, 1585920), (826, 1480320), (840, 1455648), (885, 1381632), (896, 1364670), (944, 1295280), (960, 1273692), (1008, 1213040), (1028, 1189440), (1062, 1151360), (1120, 1091736), (1152, 1061410), (1180, 1036224), (1239, 986880), (1260, 970432), (1280, 955269), (1285, 951552), (1344, 909780), (1416, 863520), (1440, 849128), (1542, 792960), (1652, 740160), (1680, 727824), (1770, 690816), (1792, 682335), (1799, 679680), (1888, 647640), (1920, 636846), (2016, 606520), (2056, 594720), (2065, 592128), (2124, 575680), (2240, 545868), (2304, 530705), (2313, 528640), (2360, 518112), (2478, 493440), (2520, 485216), (2570, 475776), (2655, 460544), (2688, 454890), (2832, 431760), (2880, 424564), (3084, 396480), (3304, 370080), (3360, 363912), (3540, 345408), (3598, 339840), (3717, 328960), (3776, 323820), (3840, 318423), (3855, 317184), (4032, 303260), (4112, 297360), (4130, 296064), (4248, 287840), (4480, 272934), (4626, 264320), (4720, 259056), (4956, 246720), (5040, 242608), (5140, 237888), (5310, 230272), (5376, 227445), (5397, 226560), (5664, 215880), (5760, 212282), (6168, 198240), (6195, 197376), (6608, 185040), (6720, 181956), (7080, 172704), (7196, 169920), (7434, 164480), (7552, 161910), (7710, 158592), (8064, 151630), (8224, 148680), (8260, 148032), (8496, 143920), (8960, 136467), (8995, 135936), (9252, 132160), (9440, 129528), (9912, 123360), (10080, 121304), (10280, 118944), (10620, 115136), (10794, 113280), (11328, 107940), (11520, 106141), (11565, 105728), (12336, 99120), (12390, 98688), (13216, 92520), (13440, 90978), (14160, 86352), (14392, 84960), (14868, 82240), (15104, 80955), (15163, 80640), (15420, 79296), (16128, 75815), (16191, 75520), (16448, 74340), (16520, 74016), (16992, 71960), (17990, 67968), (18504, 66080), (18585, 65792), (18880, 64764), (19824, 61680), (20160, 60652), (20560, 59472), (21240, 57568), (21588, 56640), (22656, 53970), (23130, 52864), (24672, 49560), (24780, 49344), (26432, 46260), (26880, 45489), (26985, 45312), (28320, 43176), (28784, 42480), (29736, 41120), (30326, 40320), (30840, 39648), (32382, 37760), (32896, 37170), (33040, 37008), (33984, 35980)]