2150247600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{5381}}^1$

素因数の和:5445

約数の個数: 240

約数和(自身を含む): 7861595040

約数和(自身を除く): 5711347440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 37, 40, 45, 48, 50, 54, 60, 72, 74, 75, 80, 90, 100, 108, 111, 120, 135, 144, 148, 150, 180, 185, 200, 216, 222, 225, 240, 270, 296, 300, 333, 360, 370, 400, 432, 444, 450, 540, 555, 592, 600, 666, 675, 720, 740, 888, 900, 925, 999, 1080, 1110, 1200, 1332, 1350, 1480, 1665, 1776, 1800, 1850, 1998, 2160, 2220, 2664, 2700, 2775, 2960, 3330, 3600, 3700, 3996, 4440, 4995, 5328, 5381, 5400, 5550, 6660, 7400, 7992, 8325, 8880, 9990, 10762, 10800, 11100, 13320, 14800, 15984, 16143, 16650, 19980, 21524, 22200, 24975, 26640, 26905, 32286, 33300, 39960, 43048, 44400, 48429, 49950, 53810, 64572, 66600, 79920, 80715, 86096, 96858, 99900, 107620, 129144, 133200, 134525, 145287, 161430, 193716, 199097, 199800, 215240, 242145, 258288, 269050, 290574, 322860, 387432, 398194, 399600, 403575, 430480, 484290, 538100, 581148, 597291, 645720, 726435, 774864, 796388, 807150, 968580, 995485, 1076200, 1162296, 1194582, 1210725, 1291440, 1452870, 1592776, 1614300, 1791873, 1937160, 1990970, 2152400, 2324592, 2389164, 2421450, 2905740, 2986455, 3185552, 3228600, 3583746, 3632175, 3874320, 3981940, 4778328, 4842900, 4977425, 5375619, 5811480, 5972910, 6457200, 7167492, 7264350, 7963880, 8959365, 9556656, 9685800, 9954850, 10751238, 11622960, 11945820, 14334984, 14528700, 14932275, 15927760, 17918730, 19371600, 19909700, 21502476, 23891640, 26878095, 28669968, 29057400, 29864550, 35837460, 39819400, 43004952, 44796825, 47783280, 53756190, 58114800, 59729100, 71674920, 79638800, 86009904, 89593650, 107512380, 119458200, 134390475, 143349840, 179187300, 215024760, 238916400, 268780950, 358374600, 430049520, 537561900, 716749200, 1075123800, 2150247600]

約数ペア:

[(1, 2150247600), (2, 1075123800), (3, 716749200), (4, 537561900), (5, 430049520), (6, 358374600), (8, 268780950), (9, 238916400), (10, 215024760), (12, 179187300), (15, 143349840), (16, 134390475), (18, 119458200), (20, 107512380), (24, 89593650), (25, 86009904), (27, 79638800), (30, 71674920), (36, 59729100), (37, 58114800), (40, 53756190), (45, 47783280), (48, 44796825), (50, 43004952), (54, 39819400), (60, 35837460), (72, 29864550), (74, 29057400), (75, 28669968), (80, 26878095), (90, 23891640), (100, 21502476), (108, 19909700), (111, 19371600), (120, 17918730), (135, 15927760), (144, 14932275), (148, 14528700), (150, 14334984), (180, 11945820), (185, 11622960), (200, 10751238), (216, 9954850), (222, 9685800), (225, 9556656), (240, 8959365), (270, 7963880), (296, 7264350), (300, 7167492), (333, 6457200), (360, 5972910), (370, 5811480), (400, 5375619), (432, 4977425), (444, 4842900), (450, 4778328), (540, 3981940), (555, 3874320), (592, 3632175), (600, 3583746), (666, 3228600), (675, 3185552), (720, 2986455), (740, 2905740), (888, 2421450), (900, 2389164), (925, 2324592), (999, 2152400), (1080, 1990970), (1110, 1937160), (1200, 1791873), (1332, 1614300), (1350, 1592776), (1480, 1452870), (1665, 1291440), (1776, 1210725), (1800, 1194582), (1850, 1162296), (1998, 1076200), (2160, 995485), (2220, 968580), (2664, 807150), (2700, 796388), (2775, 774864), (2960, 726435), (3330, 645720), (3600, 597291), (3700, 581148), (3996, 538100), (4440, 484290), (4995, 430480), (5328, 403575), (5381, 399600), (5400, 398194), (5550, 387432), (6660, 322860), (7400, 290574), (7992, 269050), (8325, 258288), (8880, 242145), (9990, 215240), (10762, 199800), (10800, 199097), (11100, 193716), (13320, 161430), (14800, 145287), (15984, 134525), (16143, 133200), (16650, 129144), (19980, 107620), (21524, 99900), (22200, 96858), (24975, 86096), (26640, 80715), (26905, 79920), (32286, 66600), (33300, 64572), (39960, 53810), (43048, 49950), (44400, 48429)]