13783136640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{78887}}^1$

素因数の和:78929

約数の個数: 256

約数和(自身を含む): 54072990720

約数和(自身を除く): 40289854080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4480, 4992, 5460, 5824, 6240, 6720, 7280, 8320, 8736, 10920, 11648, 12480, 13440, 14560, 17472, 21840, 24960, 29120, 34944, 43680, 58240, 78887, 87360, 157774, 174720, 236661, 315548, 394435, 473322, 552209, 631096, 788870, 946644, 1025531, 1104418, 1183305, 1262192, 1577740, 1656627, 1893288, 2051062, 2208836, 2366610, 2524384, 2761045, 3076593, 3155480, 3313254, 3786576, 4102124, 4417672, 4733220, 5048768, 5127655, 5522090, 6153186, 6310960, 6626508, 7178717, 7573152, 8204248, 8283135, 8835344, 9466440, 10097536, 10255310, 11044180, 12306372, 12621920, 13253016, 14357434, 15146304, 15382965, 16408496, 16566270, 17670688, 18932880, 20510620, 21536151, 22088360, 24612744, 25243840, 26506032, 28714868, 30292608, 30765930, 32816992, 33132540, 35341376, 35893585, 37865760, 41021240, 43072302, 44176720, 49225488, 50487680, 53012064, 57429736, 61531860, 65633984, 66265080, 70682752, 71787170, 75731520, 82042480, 86144604, 88353440, 98450976, 106024128, 107680755, 114859472, 123063720, 131267968, 132530160, 143574340, 151463040, 164084960, 172289208, 176706880, 196901952, 212048256, 215361510, 229718944, 246127440, 265060320, 287148680, 328169920, 344578416, 353413760, 393803904, 430723020, 459437888, 492254880, 530120640, 574297360, 656339840, 689156832, 861446040, 918875776, 984509760, 1060241280, 1148594720, 1378313664, 1722892080, 1969019520, 2297189440, 2756627328, 3445784160, 4594378880, 6891568320, 13783136640]

約数ペア:

[(1, 13783136640), (2, 6891568320), (3, 4594378880), (4, 3445784160), (5, 2756627328), (6, 2297189440), (7, 1969019520), (8, 1722892080), (10, 1378313664), (12, 1148594720), (13, 1060241280), (14, 984509760), (15, 918875776), (16, 861446040), (20, 689156832), (21, 656339840), (24, 574297360), (26, 530120640), (28, 492254880), (30, 459437888), (32, 430723020), (35, 393803904), (39, 353413760), (40, 344578416), (42, 328169920), (48, 287148680), (52, 265060320), (56, 246127440), (60, 229718944), (64, 215361510), (65, 212048256), (70, 196901952), (78, 176706880), (80, 172289208), (84, 164084960), (91, 151463040), (96, 143574340), (104, 132530160), (105, 131267968), (112, 123063720), (120, 114859472), (128, 107680755), (130, 106024128), (140, 98450976), (156, 88353440), (160, 86144604), (168, 82042480), (182, 75731520), (192, 71787170), (195, 70682752), (208, 66265080), (210, 65633984), (224, 61531860), (240, 57429736), (260, 53012064), (273, 50487680), (280, 49225488), (312, 44176720), (320, 43072302), (336, 41021240), (364, 37865760), (384, 35893585), (390, 35341376), (416, 33132540), (420, 32816992), (448, 30765930), (455, 30292608), (480, 28714868), (520, 26506032), (546, 25243840), (560, 24612744), (624, 22088360), (640, 21536151), (672, 20510620), (728, 18932880), (780, 17670688), (832, 16566270), (840, 16408496), (896, 15382965), (910, 15146304), (960, 14357434), (1040, 13253016), (1092, 12621920), (1120, 12306372), (1248, 11044180), (1344, 10255310), (1365, 10097536), (1456, 9466440), (1560, 8835344), (1664, 8283135), (1680, 8204248), (1820, 7573152), (1920, 7178717), (2080, 6626508), (2184, 6310960), (2240, 6153186), (2496, 5522090), (2688, 5127655), (2730, 5048768), (2912, 4733220), (3120, 4417672), (3360, 4102124), (3640, 3786576), (4160, 3313254), (4368, 3155480), (4480, 3076593), (4992, 2761045), (5460, 2524384), (5824, 2366610), (6240, 2208836), (6720, 2051062), (7280, 1893288), (8320, 1656627), (8736, 1577740), (10920, 1262192), (11648, 1183305), (12480, 1104418), (13440, 1025531), (14560, 946644), (17472, 788870), (21840, 631096), (24960, 552209), (29120, 473322), (34944, 394435), (43680, 315548), (58240, 236661), (78887, 174720), (87360, 157774)]