1490976000

素因数分解:

$2^8\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 432

約数和(自身を含む): 5571191808

約数和(自身を除く): 4080215808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 64, 72, 75, 80, 90, 93, 96, 100, 120, 124, 125, 128, 144, 150, 155, 160, 167, 180, 186, 192, 200, 225, 240, 248, 250, 256, 279, 288, 300, 310, 320, 334, 360, 372, 375, 384, 400, 450, 465, 480, 496, 500, 501, 558, 576, 600, 620, 640, 668, 720, 744, 750, 768, 775, 800, 835, 900, 930, 960, 992, 1000, 1002, 1116, 1125, 1152, 1200, 1240, 1280, 1336, 1395, 1440, 1488, 1500, 1503, 1550, 1600, 1670, 1800, 1860, 1920, 1984, 2000, 2004, 2232, 2250, 2304, 2325, 2400, 2480, 2505, 2672, 2790, 2880, 2976, 3000, 3006, 3100, 3200, 3340, 3600, 3720, 3840, 3875, 3968, 4000, 4008, 4175, 4464, 4500, 4650, 4800, 4960, 5010, 5177, 5344, 5580, 5760, 5952, 6000, 6012, 6200, 6400, 6680, 6975, 7200, 7440, 7515, 7750, 7936, 8000, 8016, 8350, 8928, 9000, 9300, 9600, 9920, 10020, 10354, 10688, 11160, 11520, 11625, 11904, 12000, 12024, 12400, 12525, 13360, 13950, 14400, 14880, 15030, 15500, 15531, 16000, 16032, 16700, 17856, 18000, 18600, 19200, 19840, 20040, 20708, 20875, 21376, 22320, 23250, 23808, 24000, 24048, 24800, 25050, 25885, 26720, 27900, 28800, 29760, 30060, 31000, 31062, 32000, 32064, 33400, 34875, 35712, 36000, 37200, 37575, 39680, 40080, 41416, 41750, 42752, 44640, 46500, 46593, 48000, 48096, 49600, 50100, 51770, 53440, 55800, 57600, 59520, 60120, 62000, 62124, 62625, 64128, 66800, 69750, 71424, 72000, 74400, 75150, 77655, 80160, 82832, 83500, 89280, 93000, 93186, 96000, 96192, 99200, 100200, 103540, 106880, 111600, 119040, 120240, 124000, 124248, 125250, 128256, 129425, 133600, 139500, 144000, 148800, 150300, 155310, 160320, 165664, 167000, 178560, 186000, 186372, 187875, 192384, 198400, 200400, 207080, 213760, 223200, 232965, 240480, 248000, 248496, 250500, 258850, 267200, 279000, 288000, 297600, 300600, 310620, 320640, 331328, 334000, 357120, 372000, 372744, 375750, 384768, 388275, 400800, 414160, 446400, 465930, 480960, 496000, 496992, 501000, 517700, 534400, 558000, 595200, 601200, 621240, 641280, 647125, 662656, 668000, 744000, 745488, 751500, 776550, 801600, 828320, 892800, 931860, 961920, 992000, 993984, 1002000, 1035400, 1068800, 1116000, 1164825, 1202400, 1242480, 1294250, 1325312, 1336000, 1488000, 1490976, 1503000, 1553100, 1603200, 1656640, 1785600, 1863720, 1923840, 1941375, 1987968, 2004000, 2070800, 2232000, 2329650, 2404800, 2484960, 2588500, 2672000, 2976000, 2981952, 3006000, 3106200, 3206400, 3313280, 3727440, 3882750, 3975936, 4008000, 4141600, 4464000, 4659300, 4809600, 4969920, 5177000, 5344000, 5824125, 5963904, 6012000, 6212400, 6626560, 7454880, 7765500, 8016000, 8283200, 8928000, 9318600, 9619200, 9939840, 10354000, 11648250, 11927808, 12024000, 12424800, 14909760, 15531000, 16032000, 16566400, 18637200, 19879680, 20708000, 23296500, 24048000, 24849600, 29819520, 31062000, 33132800, 37274400, 41416000, 46593000, 48096000, 49699200, 59639040, 62124000, 74548800, 82832000, 93186000, 99398400, 124248000, 149097600, 165664000, 186372000, 248496000, 298195200, 372744000, 496992000, 745488000, 1490976000]

約数ペア:

[(1, 1490976000), (2, 745488000), (3, 496992000), (4, 372744000), (5, 298195200), (6, 248496000), (8, 186372000), (9, 165664000), (10, 149097600), (12, 124248000), (15, 99398400), (16, 93186000), (18, 82832000), (20, 74548800), (24, 62124000), (25, 59639040), (30, 49699200), (31, 48096000), (32, 46593000), (36, 41416000), (40, 37274400), (45, 33132800), (48, 31062000), (50, 29819520), (60, 24849600), (62, 24048000), (64, 23296500), (72, 20708000), (75, 19879680), (80, 18637200), (90, 16566400), (93, 16032000), (96, 15531000), (100, 14909760), (120, 12424800), (124, 12024000), (125, 11927808), (128, 11648250), (144, 10354000), (150, 9939840), (155, 9619200), (160, 9318600), (167, 8928000), (180, 8283200), (186, 8016000), (192, 7765500), (200, 7454880), (225, 6626560), (240, 6212400), (248, 6012000), (250, 5963904), (256, 5824125), (279, 5344000), (288, 5177000), (300, 4969920), (310, 4809600), (320, 4659300), (334, 4464000), (360, 4141600), (372, 4008000), (375, 3975936), (384, 3882750), (400, 3727440), (450, 3313280), (465, 3206400), (480, 3106200), (496, 3006000), (500, 2981952), (501, 2976000), (558, 2672000), (576, 2588500), (600, 2484960), (620, 2404800), (640, 2329650), (668, 2232000), (720, 2070800), (744, 2004000), (750, 1987968), (768, 1941375), (775, 1923840), (800, 1863720), (835, 1785600), (900, 1656640), (930, 1603200), (960, 1553100), (992, 1503000), (1000, 1490976), (1002, 1488000), (1116, 1336000), (1125, 1325312), (1152, 1294250), (1200, 1242480), (1240, 1202400), (1280, 1164825), (1336, 1116000), (1395, 1068800), (1440, 1035400), (1488, 1002000), (1500, 993984), (1503, 992000), (1550, 961920), (1600, 931860), (1670, 892800), (1800, 828320), (1860, 801600), (1920, 776550), (1984, 751500), (2000, 745488), (2004, 744000), (2232, 668000), (2250, 662656), (2304, 647125), (2325, 641280), (2400, 621240), (2480, 601200), (2505, 595200), (2672, 558000), (2790, 534400), (2880, 517700), (2976, 501000), (3000, 496992), (3006, 496000), (3100, 480960), (3200, 465930), (3340, 446400), (3600, 414160), (3720, 400800), (3840, 388275), (3875, 384768), (3968, 375750), (4000, 372744), (4008, 372000), (4175, 357120), (4464, 334000), (4500, 331328), (4650, 320640), (4800, 310620), (4960, 300600), (5010, 297600), (5177, 288000), (5344, 279000), (5580, 267200), (5760, 258850), (5952, 250500), (6000, 248496), (6012, 248000), (6200, 240480), (6400, 232965), (6680, 223200), (6975, 213760), (7200, 207080), (7440, 200400), (7515, 198400), (7750, 192384), (7936, 187875), (8000, 186372), (8016, 186000), (8350, 178560), (8928, 167000), (9000, 165664), (9300, 160320), (9600, 155310), (9920, 150300), (10020, 148800), (10354, 144000), (10688, 139500), (11160, 133600), (11520, 129425), (11625, 128256), (11904, 125250), (12000, 124248), (12024, 124000), (12400, 120240), (12525, 119040), (13360, 111600), (13950, 106880), (14400, 103540), (14880, 100200), (15030, 99200), (15500, 96192), (15531, 96000), (16000, 93186), (16032, 93000), (16700, 89280), (17856, 83500), (18000, 82832), (18600, 80160), (19200, 77655), (19840, 75150), (20040, 74400), (20708, 72000), (20875, 71424), (21376, 69750), (22320, 66800), (23250, 64128), (23808, 62625), (24000, 62124), (24048, 62000), (24800, 60120), (25050, 59520), (25885, 57600), (26720, 55800), (27900, 53440), (28800, 51770), (29760, 50100), (30060, 49600), (31000, 48096), (31062, 48000), (32000, 46593), (32064, 46500), (33400, 44640), (34875, 42752), (35712, 41750), (36000, 41416), (37200, 40080), (37575, 39680)]