2136161520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{877}}^1$

素因数の和:1112

約数の個数: 240

約数和(自身を含む): 7642814400

約数和(自身を除く): 5506652880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 199, 204, 240, 255, 272, 306, 340, 360, 398, 408, 510, 597, 612, 680, 720, 765, 796, 816, 877, 995, 1020, 1194, 1224, 1360, 1530, 1592, 1754, 1791, 1990, 2040, 2388, 2448, 2631, 2985, 3060, 3184, 3383, 3508, 3582, 3980, 4080, 4385, 4776, 5262, 5970, 6120, 6766, 7016, 7164, 7893, 7960, 8770, 8955, 9552, 10149, 10524, 11940, 12240, 13155, 13532, 14032, 14328, 14909, 15786, 15920, 16915, 17540, 17910, 20298, 21048, 23880, 26310, 27064, 28656, 29818, 30447, 31572, 33830, 35080, 35820, 39465, 40596, 42096, 44727, 47760, 50745, 52620, 54128, 59636, 60894, 63144, 67660, 70160, 71640, 74545, 78930, 81192, 89454, 101490, 105240, 119272, 121788, 126288, 134181, 135320, 143280, 149090, 152235, 157860, 162384, 174523, 178908, 202980, 210480, 223635, 238544, 243576, 268362, 270640, 298180, 304470, 315720, 349046, 357816, 405960, 447270, 487152, 523569, 536724, 596360, 608940, 631440, 670905, 698092, 715632, 811920, 872615, 894540, 1047138, 1073448, 1192720, 1217880, 1341810, 1396184, 1570707, 1745230, 1789080, 2094276, 2146896, 2435760, 2617845, 2683620, 2792368, 2966891, 3141414, 3490460, 3578160, 4188552, 5235690, 5367240, 5933782, 6282828, 6980920, 7853535, 8377104, 8900673, 10471380, 10734480, 11867564, 12565656, 13961840, 14834455, 15707070, 17801346, 20942760, 23735128, 25131312, 26702019, 29668910, 31414140, 35602692, 41885520, 44503365, 47470256, 53404038, 59337820, 62828280, 71205384, 89006730, 106808076, 118675640, 125656560, 133510095, 142410768, 178013460, 213616152, 237351280, 267020190, 356026920, 427232304, 534040380, 712053840, 1068080760, 2136161520]

約数ペア:

[(1, 2136161520), (2, 1068080760), (3, 712053840), (4, 534040380), (5, 427232304), (6, 356026920), (8, 267020190), (9, 237351280), (10, 213616152), (12, 178013460), (15, 142410768), (16, 133510095), (17, 125656560), (18, 118675640), (20, 106808076), (24, 89006730), (30, 71205384), (34, 62828280), (36, 59337820), (40, 53404038), (45, 47470256), (48, 44503365), (51, 41885520), (60, 35602692), (68, 31414140), (72, 29668910), (80, 26702019), (85, 25131312), (90, 23735128), (102, 20942760), (120, 17801346), (136, 15707070), (144, 14834455), (153, 13961840), (170, 12565656), (180, 11867564), (199, 10734480), (204, 10471380), (240, 8900673), (255, 8377104), (272, 7853535), (306, 6980920), (340, 6282828), (360, 5933782), (398, 5367240), (408, 5235690), (510, 4188552), (597, 3578160), (612, 3490460), (680, 3141414), (720, 2966891), (765, 2792368), (796, 2683620), (816, 2617845), (877, 2435760), (995, 2146896), (1020, 2094276), (1194, 1789080), (1224, 1745230), (1360, 1570707), (1530, 1396184), (1592, 1341810), (1754, 1217880), (1791, 1192720), (1990, 1073448), (2040, 1047138), (2388, 894540), (2448, 872615), (2631, 811920), (2985, 715632), (3060, 698092), (3184, 670905), (3383, 631440), (3508, 608940), (3582, 596360), (3980, 536724), (4080, 523569), (4385, 487152), (4776, 447270), (5262, 405960), (5970, 357816), (6120, 349046), (6766, 315720), (7016, 304470), (7164, 298180), (7893, 270640), (7960, 268362), (8770, 243576), (8955, 238544), (9552, 223635), (10149, 210480), (10524, 202980), (11940, 178908), (12240, 174523), (13155, 162384), (13532, 157860), (14032, 152235), (14328, 149090), (14909, 143280), (15786, 135320), (15920, 134181), (16915, 126288), (17540, 121788), (17910, 119272), (20298, 105240), (21048, 101490), (23880, 89454), (26310, 81192), (27064, 78930), (28656, 74545), (29818, 71640), (30447, 70160), (31572, 67660), (33830, 63144), (35080, 60894), (35820, 59636), (39465, 54128), (40596, 52620), (42096, 50745), (44727, 47760)]