279938160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 320

約数和(自身を含む): 1031184000

約数和(自身を除く): 751245840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 41, 45, 48, 54, 58, 60, 72, 80, 82, 87, 90, 108, 109, 116, 120, 123, 135, 144, 145, 164, 174, 180, 205, 216, 218, 232, 240, 246, 261, 270, 290, 327, 328, 348, 360, 369, 410, 432, 435, 436, 464, 492, 522, 540, 545, 580, 615, 654, 656, 696, 720, 738, 783, 820, 870, 872, 981, 984, 1044, 1080, 1090, 1107, 1160, 1189, 1230, 1305, 1308, 1392, 1476, 1566, 1635, 1640, 1740, 1744, 1845, 1962, 1968, 2088, 2160, 2180, 2214, 2320, 2378, 2460, 2610, 2616, 2943, 2952, 3132, 3161, 3270, 3280, 3480, 3567, 3690, 3915, 3924, 4176, 4360, 4428, 4469, 4756, 4905, 4920, 5220, 5232, 5535, 5886, 5904, 5945, 6264, 6322, 6540, 6960, 7134, 7380, 7830, 7848, 8720, 8856, 8938, 9483, 9512, 9810, 9840, 10440, 10701, 11070, 11772, 11890, 12528, 12644, 13080, 13407, 14268, 14715, 14760, 15660, 15696, 15805, 17712, 17835, 17876, 18966, 19024, 19620, 20880, 21402, 22140, 22345, 23544, 23780, 25288, 26160, 26814, 28449, 28536, 29430, 29520, 31320, 31610, 32103, 35670, 35752, 37932, 39240, 40221, 42804, 44280, 44690, 47088, 47415, 47560, 50576, 53505, 53628, 56898, 57072, 58860, 62640, 63220, 64206, 67035, 71340, 71504, 75864, 78480, 80442, 85347, 85608, 88560, 89380, 94830, 95120, 107010, 107256, 113796, 117720, 120663, 126440, 128412, 129601, 134070, 142245, 142680, 151728, 160515, 160884, 170694, 171216, 178760, 189660, 201105, 214020, 214512, 227592, 235440, 241326, 252880, 256824, 259202, 268140, 284490, 285360, 321030, 321768, 341388, 357520, 379320, 388803, 402210, 426735, 428040, 455184, 482652, 513648, 518404, 536280, 568980, 603315, 642060, 643536, 648005, 682776, 758640, 777606, 804420, 853470, 856080, 965304, 1036808, 1072560, 1137960, 1166409, 1206630, 1284120, 1296010, 1365552, 1555212, 1608840, 1706940, 1930608, 1944015, 2073616, 2275920, 2332818, 2413260, 2568240, 2592020, 3110424, 3217680, 3413880, 3499227, 3888030, 4665636, 4826520, 5184040, 5832045, 6220848, 6827760, 6998454, 7776060, 9331272, 9653040, 10368080, 11664090, 13996908, 15552120, 17496135, 18662544, 23328180, 27993816, 31104240, 34992270, 46656360, 55987632, 69984540, 93312720, 139969080, 279938160]

約数ペア:

[(1, 279938160), (2, 139969080), (3, 93312720), (4, 69984540), (5, 55987632), (6, 46656360), (8, 34992270), (9, 31104240), (10, 27993816), (12, 23328180), (15, 18662544), (16, 17496135), (18, 15552120), (20, 13996908), (24, 11664090), (27, 10368080), (29, 9653040), (30, 9331272), (36, 7776060), (40, 6998454), (41, 6827760), (45, 6220848), (48, 5832045), (54, 5184040), (58, 4826520), (60, 4665636), (72, 3888030), (80, 3499227), (82, 3413880), (87, 3217680), (90, 3110424), (108, 2592020), (109, 2568240), (116, 2413260), (120, 2332818), (123, 2275920), (135, 2073616), (144, 1944015), (145, 1930608), (164, 1706940), (174, 1608840), (180, 1555212), (205, 1365552), (216, 1296010), (218, 1284120), (232, 1206630), (240, 1166409), (246, 1137960), (261, 1072560), (270, 1036808), (290, 965304), (327, 856080), (328, 853470), (348, 804420), (360, 777606), (369, 758640), (410, 682776), (432, 648005), (435, 643536), (436, 642060), (464, 603315), (492, 568980), (522, 536280), (540, 518404), (545, 513648), (580, 482652), (615, 455184), (654, 428040), (656, 426735), (696, 402210), (720, 388803), (738, 379320), (783, 357520), (820, 341388), (870, 321768), (872, 321030), (981, 285360), (984, 284490), (1044, 268140), (1080, 259202), (1090, 256824), (1107, 252880), (1160, 241326), (1189, 235440), (1230, 227592), (1305, 214512), (1308, 214020), (1392, 201105), (1476, 189660), (1566, 178760), (1635, 171216), (1640, 170694), (1740, 160884), (1744, 160515), (1845, 151728), (1962, 142680), (1968, 142245), (2088, 134070), (2160, 129601), (2180, 128412), (2214, 126440), (2320, 120663), (2378, 117720), (2460, 113796), (2610, 107256), (2616, 107010), (2943, 95120), (2952, 94830), (3132, 89380), (3161, 88560), (3270, 85608), (3280, 85347), (3480, 80442), (3567, 78480), (3690, 75864), (3915, 71504), (3924, 71340), (4176, 67035), (4360, 64206), (4428, 63220), (4469, 62640), (4756, 58860), (4905, 57072), (4920, 56898), (5220, 53628), (5232, 53505), (5535, 50576), (5886, 47560), (5904, 47415), (5945, 47088), (6264, 44690), (6322, 44280), (6540, 42804), (6960, 40221), (7134, 39240), (7380, 37932), (7830, 35752), (7848, 35670), (8720, 32103), (8856, 31610), (8938, 31320), (9483, 29520), (9512, 29430), (9810, 28536), (9840, 28449), (10440, 26814), (10701, 26160), (11070, 25288), (11772, 23780), (11890, 23544), (12528, 22345), (12644, 22140), (13080, 21402), (13407, 20880), (14268, 19620), (14715, 19024), (14760, 18966), (15660, 17876), (15696, 17835), (15805, 17712)]