305686080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:346

約数の個数: 336

約数和(自身を含む): 1226759040

約数和(自身を除く): 921072960

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, 140, 144, 160, 168, 177, 180, 192, 210, 224, 236, 240, 252, 257, 280, 288, 295, 315, 320, 336, 354, 360, 413, 420, 448, 472, 480, 504, 514, 531, 560, 576, 590, 630, 672, 708, 720, 771, 826, 840, 885, 944, 960, 1008, 1028, 1062, 1120, 1180, 1239, 1260, 1285, 1344, 1416, 1440, 1542, 1652, 1680, 1770, 1799, 1888, 2016, 2056, 2065, 2124, 2240, 2313, 2360, 2478, 2520, 2570, 2655, 2832, 2880, 3084, 3304, 3360, 3540, 3598, 3717, 3776, 3855, 4032, 4112, 4130, 4248, 4626, 4720, 4956, 5040, 5140, 5310, 5397, 5664, 6168, 6195, 6608, 6720, 7080, 7196, 7434, 7710, 8224, 8260, 8496, 8995, 9252, 9440, 9912, 10080, 10280, 10620, 10794, 11328, 11565, 12336, 12390, 13216, 14160, 14392, 14868, 15163, 15420, 16191, 16448, 16520, 16992, 17990, 18504, 18585, 18880, 19824, 20160, 20560, 21240, 21588, 23130, 24672, 24780, 26432, 26985, 28320, 28784, 29736, 30326, 30840, 32382, 33040, 33984, 35980, 37008, 37170, 39648, 41120, 42480, 43176, 45489, 46260, 49344, 49560, 53970, 56640, 57568, 59472, 60652, 61680, 64764, 66080, 71960, 74016, 74340, 75815, 79296, 80955, 82240, 84960, 86352, 90978, 92520, 99120, 106141, 107940, 115136, 118944, 121304, 123360, 129528, 132160, 136467, 143920, 148032, 148680, 151630, 161910, 169920, 172704, 181956, 185040, 198240, 212282, 215880, 227445, 237888, 242608, 246720, 259056, 272934, 287840, 297360, 303260, 318423, 323820, 345408, 363912, 370080, 396480, 424564, 431760, 454890, 485216, 518112, 530705, 545868, 575680, 594720, 606520, 636846, 647640, 682335, 727824, 740160, 849128, 863520, 909780, 955269, 970432, 1036224, 1061410, 1091736, 1189440, 1213040, 1273692, 1295280, 1364670, 1455648, 1592115, 1698256, 1727040, 1819560, 1910538, 2122820, 2183472, 2426080, 2547384, 2590560, 2729340, 2911296, 3184230, 3396512, 3639120, 3821076, 4245640, 4366944, 4776345, 4852160, 5094768, 5181120, 5458680, 6368460, 6793024, 7278240, 7642152, 8491280, 8733888, 9552690, 10189536, 10917360, 12736920, 14556480, 15284304, 16982560, 19105380, 20379072, 21834720, 25473840, 30568608, 33965120, 38210760, 43669440, 50947680, 61137216, 76421520, 101895360, 152843040, 305686080]

約数ペア:

[(1, 305686080), (2, 152843040), (3, 101895360), (4, 76421520), (5, 61137216), (6, 50947680), (7, 43669440), (8, 38210760), (9, 33965120), (10, 30568608), (12, 25473840), (14, 21834720), (15, 20379072), (16, 19105380), (18, 16982560), (20, 15284304), (21, 14556480), (24, 12736920), (28, 10917360), (30, 10189536), (32, 9552690), (35, 8733888), (36, 8491280), (40, 7642152), (42, 7278240), (45, 6793024), (48, 6368460), (56, 5458680), (59, 5181120), (60, 5094768), (63, 4852160), (64, 4776345), (70, 4366944), (72, 4245640), (80, 3821076), (84, 3639120), (90, 3396512), (96, 3184230), (105, 2911296), (112, 2729340), (118, 2590560), (120, 2547384), (126, 2426080), (140, 2183472), (144, 2122820), (160, 1910538), (168, 1819560), (177, 1727040), (180, 1698256), (192, 1592115), (210, 1455648), (224, 1364670), (236, 1295280), (240, 1273692), (252, 1213040), (257, 1189440), (280, 1091736), (288, 1061410), (295, 1036224), (315, 970432), (320, 955269), (336, 909780), (354, 863520), (360, 849128), (413, 740160), (420, 727824), (448, 682335), (472, 647640), (480, 636846), (504, 606520), (514, 594720), (531, 575680), (560, 545868), (576, 530705), (590, 518112), (630, 485216), (672, 454890), (708, 431760), (720, 424564), (771, 396480), (826, 370080), (840, 363912), (885, 345408), (944, 323820), (960, 318423), (1008, 303260), (1028, 297360), (1062, 287840), (1120, 272934), (1180, 259056), (1239, 246720), (1260, 242608), (1285, 237888), (1344, 227445), (1416, 215880), (1440, 212282), (1542, 198240), (1652, 185040), (1680, 181956), (1770, 172704), (1799, 169920), (1888, 161910), (2016, 151630), (2056, 148680), (2065, 148032), (2124, 143920), (2240, 136467), (2313, 132160), (2360, 129528), (2478, 123360), (2520, 121304), (2570, 118944), (2655, 115136), (2832, 107940), (2880, 106141), (3084, 99120), (3304, 92520), (3360, 90978), (3540, 86352), (3598, 84960), (3717, 82240), (3776, 80955), (3855, 79296), (4032, 75815), (4112, 74340), (4130, 74016), (4248, 71960), (4626, 66080), (4720, 64764), (4956, 61680), (5040, 60652), (5140, 59472), (5310, 57568), (5397, 56640), (5664, 53970), (6168, 49560), (6195, 49344), (6608, 46260), (6720, 45489), (7080, 43176), (7196, 42480), (7434, 41120), (7710, 39648), (8224, 37170), (8260, 37008), (8496, 35980), (8995, 33984), (9252, 33040), (9440, 32382), (9912, 30840), (10080, 30326), (10280, 29736), (10620, 28784), (10794, 28320), (11328, 26985), (11565, 26432), (12336, 24780), (12390, 24672), (13216, 23130), (14160, 21588), (14392, 21240), (14868, 20560), (15163, 20160), (15420, 19824), (16191, 18880), (16448, 18585), (16520, 18504), (16992, 17990)]