5714280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:81

約数の個数: 256

約数和(自身を含む): 22982400

約数和(自身を除く): 17268120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 37, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 74, 78, 88, 90, 99, 104, 108, 110, 111, 117, 120, 130, 132, 135, 143, 148, 156, 165, 180, 185, 195, 198, 216, 220, 222, 234, 260, 264, 270, 286, 296, 297, 312, 330, 333, 351, 360, 370, 390, 396, 407, 429, 440, 444, 468, 481, 495, 520, 540, 555, 572, 585, 594, 660, 666, 702, 715, 740, 780, 792, 814, 858, 888, 936, 962, 990, 999, 1080, 1110, 1144, 1170, 1188, 1221, 1287, 1320, 1332, 1404, 1430, 1443, 1480, 1485, 1560, 1628, 1665, 1716, 1755, 1924, 1980, 1998, 2035, 2145, 2220, 2340, 2376, 2405, 2442, 2574, 2664, 2808, 2860, 2886, 2970, 3256, 3330, 3432, 3510, 3663, 3848, 3861, 3960, 3996, 4070, 4290, 4329, 4440, 4680, 4810, 4884, 4995, 5148, 5291, 5720, 5772, 5940, 6105, 6435, 6660, 7020, 7215, 7326, 7722, 7992, 8140, 8580, 8658, 9620, 9768, 9990, 10296, 10582, 10989, 11544, 11880, 12210, 12870, 12987, 13320, 14040, 14430, 14652, 15444, 15873, 16280, 17160, 17316, 18315, 19240, 19305, 19980, 21164, 21645, 21978, 24420, 25740, 25974, 26455, 28860, 29304, 30888, 31746, 34632, 36630, 38610, 39960, 42328, 43290, 43956, 47619, 48840, 51480, 51948, 52910, 54945, 57720, 63492, 64935, 73260, 77220, 79365, 86580, 87912, 95238, 103896, 105820, 109890, 126984, 129870, 142857, 146520, 154440, 158730, 173160, 190476, 211640, 219780, 238095, 259740, 285714, 317460, 380952, 439560, 476190, 519480, 571428, 634920, 714285, 952380, 1142856, 1428570, 1904760, 2857140, 5714280]

約数ペア:

[(1, 5714280), (2, 2857140), (3, 1904760), (4, 1428570), (5, 1142856), (6, 952380), (8, 714285), (9, 634920), (10, 571428), (11, 519480), (12, 476190), (13, 439560), (15, 380952), (18, 317460), (20, 285714), (22, 259740), (24, 238095), (26, 219780), (27, 211640), (30, 190476), (33, 173160), (36, 158730), (37, 154440), (39, 146520), (40, 142857), (44, 129870), (45, 126984), (52, 109890), (54, 105820), (55, 103896), (60, 95238), (65, 87912), (66, 86580), (72, 79365), (74, 77220), (78, 73260), (88, 64935), (90, 63492), (99, 57720), (104, 54945), (108, 52910), (110, 51948), (111, 51480), (117, 48840), (120, 47619), (130, 43956), (132, 43290), (135, 42328), (143, 39960), (148, 38610), (156, 36630), (165, 34632), (180, 31746), (185, 30888), (195, 29304), (198, 28860), (216, 26455), (220, 25974), (222, 25740), (234, 24420), (260, 21978), (264, 21645), (270, 21164), (286, 19980), (296, 19305), (297, 19240), (312, 18315), (330, 17316), (333, 17160), (351, 16280), (360, 15873), (370, 15444), (390, 14652), (396, 14430), (407, 14040), (429, 13320), (440, 12987), (444, 12870), (468, 12210), (481, 11880), (495, 11544), (520, 10989), (540, 10582), (555, 10296), (572, 9990), (585, 9768), (594, 9620), (660, 8658), (666, 8580), (702, 8140), (715, 7992), (740, 7722), (780, 7326), (792, 7215), (814, 7020), (858, 6660), (888, 6435), (936, 6105), (962, 5940), (990, 5772), (999, 5720), (1080, 5291), (1110, 5148), (1144, 4995), (1170, 4884), (1188, 4810), (1221, 4680), (1287, 4440), (1320, 4329), (1332, 4290), (1404, 4070), (1430, 3996), (1443, 3960), (1480, 3861), (1485, 3848), (1560, 3663), (1628, 3510), (1665, 3432), (1716, 3330), (1755, 3256), (1924, 2970), (1980, 2886), (1998, 2860), (2035, 2808), (2145, 2664), (2220, 2574), (2340, 2442), (2376, 2405)]