1080125280

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2137}}^1$

素因数の和:2180

約数の個数: 288

約数和(自身を含む): 4118403744

約数和(自身を除く): 3038278464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 972, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 1944, 2080, 2106, 2137, 2160, 2340, 2430, 2592, 2808, 3120, 3159, 3240, 3510, 3744, 3888, 4212, 4274, 4320, 4680, 4860, 5265, 5616, 6240, 6318, 6411, 6480, 7020, 7776, 8424, 8548, 9360, 9720, 10530, 10685, 11232, 12636, 12822, 12960, 14040, 15795, 16848, 17096, 18720, 19233, 19440, 21060, 21370, 25272, 25644, 27781, 28080, 31590, 32055, 33696, 34192, 38466, 38880, 42120, 42740, 50544, 51288, 55562, 56160, 57699, 63180, 64110, 68384, 76932, 83343, 84240, 85480, 96165, 101088, 102576, 111124, 115398, 126360, 128220, 138905, 153864, 166686, 168480, 170960, 173097, 192330, 205152, 222248, 230796, 250029, 252720, 256440, 277810, 288495, 307728, 333372, 341920, 346194, 384660, 416715, 444496, 461592, 500058, 505440, 512880, 519291, 555620, 576990, 615456, 666744, 692388, 750087, 769320, 833430, 865485, 888992, 923184, 1000116, 1025760, 1038582, 1111240, 1153980, 1250145, 1333488, 1384776, 1500174, 1538640, 1666860, 1730970, 1846368, 2000232, 2077164, 2222480, 2250261, 2307960, 2500290, 2596455, 2666976, 2769552, 3000348, 3077280, 3333720, 3461940, 3750435, 4000464, 4154328, 4444960, 4500522, 4615920, 5000580, 5192910, 5539104, 6000696, 6667440, 6750783, 6923880, 7500870, 8000928, 8308656, 9001044, 9231840, 10001160, 10385820, 11251305, 12001392, 13334880, 13501566, 13847760, 15001740, 16617312, 18002088, 20002320, 20771640, 22502610, 24002784, 27003132, 27695520, 30003480, 33753915, 36004176, 40004640, 41543280, 45005220, 54006264, 60006960, 67507830, 72008352, 83086560, 90010440, 108012528, 120013920, 135015660, 180020880, 216025056, 270031320, 360041760, 540062640, 1080125280]

約数ペア:

[(1, 1080125280), (2, 540062640), (3, 360041760), (4, 270031320), (5, 216025056), (6, 180020880), (8, 135015660), (9, 120013920), (10, 108012528), (12, 90010440), (13, 83086560), (15, 72008352), (16, 67507830), (18, 60006960), (20, 54006264), (24, 45005220), (26, 41543280), (27, 40004640), (30, 36004176), (32, 33753915), (36, 30003480), (39, 27695520), (40, 27003132), (45, 24002784), (48, 22502610), (52, 20771640), (54, 20002320), (60, 18002088), (65, 16617312), (72, 15001740), (78, 13847760), (80, 13501566), (81, 13334880), (90, 12001392), (96, 11251305), (104, 10385820), (108, 10001160), (117, 9231840), (120, 9001044), (130, 8308656), (135, 8000928), (144, 7500870), (156, 6923880), (160, 6750783), (162, 6667440), (180, 6000696), (195, 5539104), (208, 5192910), (216, 5000580), (234, 4615920), (240, 4500522), (243, 4444960), (260, 4154328), (270, 4000464), (288, 3750435), (312, 3461940), (324, 3333720), (351, 3077280), (360, 3000348), (390, 2769552), (405, 2666976), (416, 2596455), (432, 2500290), (468, 2307960), (480, 2250261), (486, 2222480), (520, 2077164), (540, 2000232), (585, 1846368), (624, 1730970), (648, 1666860), (702, 1538640), (720, 1500174), (780, 1384776), (810, 1333488), (864, 1250145), (936, 1153980), (972, 1111240), (1040, 1038582), (1053, 1025760), (1080, 1000116), (1170, 923184), (1215, 888992), (1248, 865485), (1296, 833430), (1404, 769320), (1440, 750087), (1560, 692388), (1620, 666744), (1755, 615456), (1872, 576990), (1944, 555620), (2080, 519291), (2106, 512880), (2137, 505440), (2160, 500058), (2340, 461592), (2430, 444496), (2592, 416715), (2808, 384660), (3120, 346194), (3159, 341920), (3240, 333372), (3510, 307728), (3744, 288495), (3888, 277810), (4212, 256440), (4274, 252720), (4320, 250029), (4680, 230796), (4860, 222248), (5265, 205152), (5616, 192330), (6240, 173097), (6318, 170960), (6411, 168480), (6480, 166686), (7020, 153864), (7776, 138905), (8424, 128220), (8548, 126360), (9360, 115398), (9720, 111124), (10530, 102576), (10685, 101088), (11232, 96165), (12636, 85480), (12822, 84240), (12960, 83343), (14040, 76932), (15795, 68384), (16848, 64110), (17096, 63180), (18720, 57699), (19233, 56160), (19440, 55562), (21060, 51288), (21370, 50544), (25272, 42740), (25644, 42120), (27781, 38880), (28080, 38466), (31590, 34192), (32055, 33696)]