1319317200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{151}}^1\times {\mathrm{809}}^1$

素因数の和:987

約数の個数: 240

約数和(自身を含む): 4732732800

約数和(自身を除く): 3413415600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 151, 180, 200, 216, 225, 240, 270, 300, 302, 360, 400, 432, 450, 453, 540, 600, 604, 675, 720, 755, 809, 900, 906, 1080, 1200, 1208, 1350, 1359, 1510, 1618, 1800, 1812, 2160, 2265, 2416, 2427, 2700, 2718, 3020, 3236, 3600, 3624, 3775, 4045, 4077, 4530, 4854, 5400, 5436, 6040, 6472, 6795, 7248, 7281, 7550, 8090, 8154, 9060, 9708, 10800, 10872, 11325, 12080, 12135, 12944, 13590, 14562, 15100, 16180, 16308, 18120, 19416, 20225, 20385, 21744, 21843, 22650, 24270, 27180, 29124, 30200, 32360, 32616, 33975, 36240, 36405, 38832, 40450, 40770, 43686, 45300, 48540, 54360, 58248, 60400, 60675, 64720, 65232, 67950, 72810, 80900, 81540, 87372, 90600, 97080, 101925, 108720, 109215, 116496, 121350, 122159, 135900, 145620, 161800, 163080, 174744, 181200, 182025, 194160, 203850, 218430, 242700, 244318, 271800, 291240, 323600, 326160, 349488, 364050, 366477, 407700, 436860, 485400, 488636, 543600, 546075, 582480, 610795, 728100, 732954, 815400, 873720, 970800, 977272, 1092150, 1099431, 1221590, 1456200, 1465908, 1630800, 1747440, 1832385, 1954544, 2184300, 2198862, 2443180, 2912400, 2931816, 3053975, 3298293, 3664770, 4368600, 4397724, 4886360, 5497155, 5863632, 6107950, 6596586, 7329540, 8737200, 8795448, 9161925, 9772720, 10994310, 12215900, 13193172, 14659080, 16491465, 17590896, 18323850, 21988620, 24431800, 26386344, 27485775, 29318160, 32982930, 36647700, 43977240, 48863600, 52772688, 54971550, 65965860, 73295400, 82457325, 87954480, 109943100, 131931720, 146590800, 164914650, 219886200, 263863440, 329829300, 439772400, 659658600, 1319317200]

約数ペア:

[(1, 1319317200), (2, 659658600), (3, 439772400), (4, 329829300), (5, 263863440), (6, 219886200), (8, 164914650), (9, 146590800), (10, 131931720), (12, 109943100), (15, 87954480), (16, 82457325), (18, 73295400), (20, 65965860), (24, 54971550), (25, 52772688), (27, 48863600), (30, 43977240), (36, 36647700), (40, 32982930), (45, 29318160), (48, 27485775), (50, 26386344), (54, 24431800), (60, 21988620), (72, 18323850), (75, 17590896), (80, 16491465), (90, 14659080), (100, 13193172), (108, 12215900), (120, 10994310), (135, 9772720), (144, 9161925), (150, 8795448), (151, 8737200), (180, 7329540), (200, 6596586), (216, 6107950), (225, 5863632), (240, 5497155), (270, 4886360), (300, 4397724), (302, 4368600), (360, 3664770), (400, 3298293), (432, 3053975), (450, 2931816), (453, 2912400), (540, 2443180), (600, 2198862), (604, 2184300), (675, 1954544), (720, 1832385), (755, 1747440), (809, 1630800), (900, 1465908), (906, 1456200), (1080, 1221590), (1200, 1099431), (1208, 1092150), (1350, 977272), (1359, 970800), (1510, 873720), (1618, 815400), (1800, 732954), (1812, 728100), (2160, 610795), (2265, 582480), (2416, 546075), (2427, 543600), (2700, 488636), (2718, 485400), (3020, 436860), (3236, 407700), (3600, 366477), (3624, 364050), (3775, 349488), (4045, 326160), (4077, 323600), (4530, 291240), (4854, 271800), (5400, 244318), (5436, 242700), (6040, 218430), (6472, 203850), (6795, 194160), (7248, 182025), (7281, 181200), (7550, 174744), (8090, 163080), (8154, 161800), (9060, 145620), (9708, 135900), (10800, 122159), (10872, 121350), (11325, 116496), (12080, 109215), (12135, 108720), (12944, 101925), (13590, 97080), (14562, 90600), (15100, 87372), (16180, 81540), (16308, 80900), (18120, 72810), (19416, 67950), (20225, 65232), (20385, 64720), (21744, 60675), (21843, 60400), (22650, 58248), (24270, 54360), (27180, 48540), (29124, 45300), (30200, 43686), (32360, 40770), (32616, 40450), (33975, 38832), (36240, 36405)]