2140337520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 400

約数和(自身を含む): 7799679360

約数和(自身を除く): 5659341840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 79, 80, 81, 90, 108, 111, 113, 120, 135, 144, 148, 158, 162, 180, 185, 216, 222, 226, 237, 240, 270, 296, 316, 324, 333, 339, 360, 370, 395, 405, 432, 444, 452, 474, 540, 555, 565, 592, 632, 648, 666, 678, 711, 720, 740, 790, 810, 888, 904, 948, 999, 1017, 1080, 1110, 1130, 1185, 1264, 1296, 1332, 1356, 1422, 1480, 1580, 1620, 1665, 1695, 1776, 1808, 1896, 1998, 2034, 2133, 2160, 2220, 2260, 2370, 2664, 2712, 2844, 2923, 2960, 2997, 3051, 3160, 3240, 3330, 3390, 3555, 3792, 3996, 4068, 4181, 4266, 4440, 4520, 4740, 4995, 5085, 5328, 5424, 5688, 5846, 5994, 6102, 6320, 6399, 6480, 6660, 6780, 7110, 7992, 8136, 8362, 8532, 8769, 8880, 8927, 9040, 9153, 9480, 9990, 10170, 10665, 11376, 11692, 11988, 12204, 12543, 12798, 13320, 13560, 14220, 14615, 14985, 15255, 15984, 16272, 16724, 17064, 17538, 17854, 18306, 18960, 19980, 20340, 20905, 21330, 23384, 23976, 24408, 25086, 25596, 26307, 26640, 26781, 27120, 28440, 29230, 29970, 30510, 31995, 33448, 34128, 35076, 35708, 36612, 37629, 39960, 40680, 41810, 42660, 43845, 44635, 45765, 46768, 47952, 48816, 50172, 51192, 52614, 53562, 56880, 58460, 59940, 61020, 62715, 63990, 66896, 70152, 71416, 73224, 75258, 78921, 79920, 80343, 81360, 83620, 85320, 87690, 89270, 91530, 100344, 102384, 105228, 107124, 112887, 116920, 119880, 122040, 125430, 127980, 131535, 133905, 140304, 142832, 146448, 150516, 157842, 160686, 167240, 170640, 175380, 178540, 183060, 188145, 200688, 210456, 214248, 225774, 233840, 236763, 239760, 241029, 244080, 250860, 255960, 263070, 267810, 301032, 315684, 321372, 330299, 334480, 338661, 350760, 357080, 366120, 376290, 394605, 401715, 420912, 428496, 451548, 473526, 482058, 501720, 511920, 526140, 535620, 564435, 602064, 631368, 642744, 660598, 677322, 701520, 714160, 723087, 732240, 752580, 789210, 803430, 903096, 947052, 964116, 990897, 1003440, 1052280, 1071240, 1128870, 1183815, 1205145, 1262736, 1285488, 1321196, 1354644, 1446174, 1505160, 1578420, 1606860, 1651495, 1693305, 1806192, 1894104, 1928232, 1981794, 2104560, 2142480, 2257740, 2367630, 2410290, 2642392, 2709288, 2892348, 2972691, 3010320, 3156840, 3213720, 3302990, 3386610, 3615435, 3788208, 3856464, 3963588, 4515480, 4735260, 4820580, 4954485, 5284784, 5418576, 5784696, 5945382, 6313680, 6427440, 6605980, 6773220, 7230870, 7927176, 8918073, 9030960, 9470520, 9641160, 9908970, 11569392, 11890764, 13211960, 13546440, 14461740, 14863455, 15854352, 17836146, 18941040, 19282320, 19817940, 23781528, 26423920, 26754219, 27092880, 28923480, 29726910, 35672292, 39635880, 44590365, 47563056, 53508438, 57846960, 59453820, 71344584, 79271760, 89180730, 107016876, 118907640, 133771095, 142689168, 178361460, 214033752, 237815280, 267542190, 356722920, 428067504, 535084380, 713445840, 1070168760, 2140337520]

約数ペア:

[(1, 2140337520), (2, 1070168760), (3, 713445840), (4, 535084380), (5, 428067504), (6, 356722920), (8, 267542190), (9, 237815280), (10, 214033752), (12, 178361460), (15, 142689168), (16, 133771095), (18, 118907640), (20, 107016876), (24, 89180730), (27, 79271760), (30, 71344584), (36, 59453820), (37, 57846960), (40, 53508438), (45, 47563056), (48, 44590365), (54, 39635880), (60, 35672292), (72, 29726910), (74, 28923480), (79, 27092880), (80, 26754219), (81, 26423920), (90, 23781528), (108, 19817940), (111, 19282320), (113, 18941040), (120, 17836146), (135, 15854352), (144, 14863455), (148, 14461740), (158, 13546440), (162, 13211960), (180, 11890764), (185, 11569392), (216, 9908970), (222, 9641160), (226, 9470520), (237, 9030960), (240, 8918073), (270, 7927176), (296, 7230870), (316, 6773220), (324, 6605980), (333, 6427440), (339, 6313680), (360, 5945382), (370, 5784696), (395, 5418576), (405, 5284784), (432, 4954485), (444, 4820580), (452, 4735260), (474, 4515480), (540, 3963588), (555, 3856464), (565, 3788208), (592, 3615435), (632, 3386610), (648, 3302990), (666, 3213720), (678, 3156840), (711, 3010320), (720, 2972691), (740, 2892348), (790, 2709288), (810, 2642392), (888, 2410290), (904, 2367630), (948, 2257740), (999, 2142480), (1017, 2104560), (1080, 1981794), (1110, 1928232), (1130, 1894104), (1185, 1806192), (1264, 1693305), (1296, 1651495), (1332, 1606860), (1356, 1578420), (1422, 1505160), (1480, 1446174), (1580, 1354644), (1620, 1321196), (1665, 1285488), (1695, 1262736), (1776, 1205145), (1808, 1183815), (1896, 1128870), (1998, 1071240), (2034, 1052280), (2133, 1003440), (2160, 990897), (2220, 964116), (2260, 947052), (2370, 903096), (2664, 803430), (2712, 789210), (2844, 752580), (2923, 732240), (2960, 723087), (2997, 714160), (3051, 701520), (3160, 677322), (3240, 660598), (3330, 642744), (3390, 631368), (3555, 602064), (3792, 564435), (3996, 535620), (4068, 526140), (4181, 511920), (4266, 501720), (4440, 482058), (4520, 473526), (4740, 451548), (4995, 428496), (5085, 420912), (5328, 401715), (5424, 394605), (5688, 376290), (5846, 366120), (5994, 357080), (6102, 350760), (6320, 338661), (6399, 334480), (6480, 330299), (6660, 321372), (6780, 315684), (7110, 301032), (7992, 267810), (8136, 263070), (8362, 255960), (8532, 250860), (8769, 244080), (8880, 241029), (8927, 239760), (9040, 236763), (9153, 233840), (9480, 225774), (9990, 214248), (10170, 210456), (10665, 200688), (11376, 188145), (11692, 183060), (11988, 178540), (12204, 175380), (12543, 170640), (12798, 167240), (13320, 160686), (13560, 157842), (14220, 150516), (14615, 146448), (14985, 142832), (15255, 140304), (15984, 133905), (16272, 131535), (16724, 127980), (17064, 125430), (17538, 122040), (17854, 119880), (18306, 116920), (18960, 112887), (19980, 107124), (20340, 105228), (20905, 102384), (21330, 100344), (23384, 91530), (23976, 89270), (24408, 87690), (25086, 85320), (25596, 83620), (26307, 81360), (26640, 80343), (26781, 79920), (27120, 78921), (28440, 75258), (29230, 73224), (29970, 71416), (30510, 70152), (31995, 66896), (33448, 63990), (34128, 62715), (35076, 61020), (35708, 59940), (36612, 58460), (37629, 56880), (39960, 53562), (40680, 52614), (41810, 51192), (42660, 50172), (43845, 48816), (44635, 47952), (45765, 46768)]