900104400

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2137}}^1$

素因数の和:2180

約数の個数: 300

約数和(自身を含む): 3480522892

約数和(自身を除く): 2580418492

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 81, 90, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 162, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 300, 312, 324, 325, 351, 360, 390, 400, 405, 432, 450, 468, 520, 540, 585, 600, 624, 648, 650, 675, 702, 720, 780, 810, 900, 936, 975, 1040, 1053, 1080, 1170, 1200, 1296, 1300, 1350, 1404, 1560, 1620, 1755, 1800, 1872, 1950, 2025, 2106, 2137, 2160, 2340, 2600, 2700, 2808, 2925, 3120, 3240, 3510, 3600, 3900, 4050, 4212, 4274, 4680, 5200, 5265, 5400, 5616, 5850, 6411, 6480, 7020, 7800, 8100, 8424, 8548, 8775, 9360, 10530, 10685, 10800, 11700, 12822, 14040, 15600, 16200, 16848, 17096, 17550, 19233, 21060, 21370, 23400, 25644, 26325, 27781, 28080, 32055, 32400, 34192, 35100, 38466, 42120, 42740, 46800, 51288, 52650, 53425, 55562, 57699, 64110, 70200, 76932, 83343, 84240, 85480, 96165, 102576, 105300, 106850, 111124, 115398, 128220, 138905, 140400, 153864, 160275, 166686, 170960, 173097, 192330, 210600, 213700, 222248, 230796, 250029, 256440, 277810, 288495, 307728, 320550, 333372, 346194, 384660, 416715, 421200, 427400, 444496, 461592, 480825, 500058, 512880, 555620, 576990, 641100, 666744, 692388, 694525, 750087, 769320, 833430, 854800, 865485, 923184, 961650, 1000116, 1111240, 1153980, 1250145, 1282200, 1333488, 1384776, 1389050, 1442475, 1500174, 1538640, 1666860, 1730970, 1923300, 2000232, 2083575, 2222480, 2250261, 2307960, 2500290, 2564400, 2769552, 2778100, 2884950, 3000348, 3333720, 3461940, 3750435, 3846600, 4000464, 4167150, 4327425, 4500522, 4615920, 5000580, 5556200, 5769900, 6000696, 6250725, 6667440, 6923880, 7500870, 7693200, 8334300, 8654850, 9001044, 10001160, 11112400, 11251305, 11539800, 12001392, 12501450, 13847760, 15001740, 16668600, 17309700, 18002088, 18752175, 20002320, 22502610, 23079600, 25002900, 30003480, 33337200, 34619400, 36004176, 37504350, 45005220, 50005800, 56256525, 60006960, 69238800, 75008700, 90010440, 100011600, 112513050, 150017400, 180020880, 225026100, 300034800, 450052200, 900104400]

約数ペア:

[(1, 900104400), (2, 450052200), (3, 300034800), (4, 225026100), (5, 180020880), (6, 150017400), (8, 112513050), (9, 100011600), (10, 90010440), (12, 75008700), (13, 69238800), (15, 60006960), (16, 56256525), (18, 50005800), (20, 45005220), (24, 37504350), (25, 36004176), (26, 34619400), (27, 33337200), (30, 30003480), (36, 25002900), (39, 23079600), (40, 22502610), (45, 20002320), (48, 18752175), (50, 18002088), (52, 17309700), (54, 16668600), (60, 15001740), (65, 13847760), (72, 12501450), (75, 12001392), (78, 11539800), (80, 11251305), (81, 11112400), (90, 10001160), (100, 9001044), (104, 8654850), (108, 8334300), (117, 7693200), (120, 7500870), (130, 6923880), (135, 6667440), (144, 6250725), (150, 6000696), (156, 5769900), (162, 5556200), (180, 5000580), (195, 4615920), (200, 4500522), (208, 4327425), (216, 4167150), (225, 4000464), (234, 3846600), (240, 3750435), (260, 3461940), (270, 3333720), (300, 3000348), (312, 2884950), (324, 2778100), (325, 2769552), (351, 2564400), (360, 2500290), (390, 2307960), (400, 2250261), (405, 2222480), (432, 2083575), (450, 2000232), (468, 1923300), (520, 1730970), (540, 1666860), (585, 1538640), (600, 1500174), (624, 1442475), (648, 1389050), (650, 1384776), (675, 1333488), (702, 1282200), (720, 1250145), (780, 1153980), (810, 1111240), (900, 1000116), (936, 961650), (975, 923184), (1040, 865485), (1053, 854800), (1080, 833430), (1170, 769320), (1200, 750087), (1296, 694525), (1300, 692388), (1350, 666744), (1404, 641100), (1560, 576990), (1620, 555620), (1755, 512880), (1800, 500058), (1872, 480825), (1950, 461592), (2025, 444496), (2106, 427400), (2137, 421200), (2160, 416715), (2340, 384660), (2600, 346194), (2700, 333372), (2808, 320550), (2925, 307728), (3120, 288495), (3240, 277810), (3510, 256440), (3600, 250029), (3900, 230796), (4050, 222248), (4212, 213700), (4274, 210600), (4680, 192330), (5200, 173097), (5265, 170960), (5400, 166686), (5616, 160275), (5850, 153864), (6411, 140400), (6480, 138905), (7020, 128220), (7800, 115398), (8100, 111124), (8424, 106850), (8548, 105300), (8775, 102576), (9360, 96165), (10530, 85480), (10685, 84240), (10800, 83343), (11700, 76932), (12822, 70200), (14040, 64110), (15600, 57699), (16200, 55562), (16848, 53425), (17096, 52650), (17550, 51288), (19233, 46800), (21060, 42740), (21370, 42120), (23400, 38466), (25644, 35100), (26325, 34192), (27781, 32400), (28080, 32055)]