1812844800

素因数分解:

$2^8\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:320

約数の個数: 540

約数和(自身を含む): 7245356580

約数和(自身を除く): 5432511780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 81, 90, 96, 100, 104, 108, 117, 120, 128, 130, 135, 144, 150, 156, 160, 162, 180, 192, 195, 200, 208, 216, 225, 234, 240, 256, 260, 269, 270, 288, 300, 312, 320, 324, 325, 351, 360, 384, 390, 400, 405, 416, 432, 450, 468, 480, 520, 538, 540, 576, 585, 600, 624, 640, 648, 650, 675, 702, 720, 768, 780, 800, 807, 810, 832, 864, 900, 936, 960, 975, 1040, 1053, 1076, 1080, 1152, 1170, 1200, 1248, 1280, 1296, 1300, 1345, 1350, 1404, 1440, 1560, 1600, 1614, 1620, 1664, 1728, 1755, 1800, 1872, 1920, 1950, 2025, 2080, 2106, 2152, 2160, 2304, 2340, 2400, 2421, 2496, 2592, 2600, 2690, 2700, 2808, 2880, 2925, 3120, 3200, 3228, 3240, 3328, 3456, 3497, 3510, 3600, 3744, 3840, 3900, 4035, 4050, 4160, 4212, 4304, 4320, 4680, 4800, 4842, 4992, 5184, 5200, 5265, 5380, 5400, 5616, 5760, 5850, 6240, 6400, 6456, 6480, 6725, 6912, 6994, 7020, 7200, 7263, 7488, 7800, 8070, 8100, 8320, 8424, 8608, 8640, 8775, 9360, 9600, 9684, 9984, 10368, 10400, 10491, 10530, 10760, 10800, 11232, 11520, 11700, 12105, 12480, 12912, 12960, 13450, 13988, 14040, 14400, 14526, 14976, 15600, 16140, 16200, 16640, 16848, 17216, 17280, 17485, 17550, 18720, 19200, 19368, 20175, 20736, 20800, 20982, 21060, 21520, 21600, 21789, 22464, 23400, 24210, 24960, 25824, 25920, 26325, 26900, 27976, 28080, 28800, 29052, 29952, 31200, 31473, 32280, 32400, 33696, 34432, 34560, 34970, 35100, 36315, 37440, 38736, 40350, 41600, 41964, 42120, 43040, 43200, 43578, 44928, 46800, 48420, 49920, 51648, 51840, 52455, 52650, 53800, 55952, 56160, 57600, 58104, 60525, 62400, 62946, 64560, 64800, 67392, 68864, 69940, 70200, 72630, 74880, 77472, 80700, 83200, 83928, 84240, 86080, 86400, 87156, 87425, 89856, 93600, 94419, 96840, 103296, 103680, 104910, 105300, 107600, 108945, 111904, 112320, 116208, 121050, 124800, 125892, 129120, 129600, 134784, 139880, 140400, 145260, 149760, 154944, 157365, 161400, 167856, 168480, 172160, 172800, 174312, 174850, 181575, 187200, 188838, 193680, 206592, 209820, 210600, 215200, 217890, 223808, 224640, 232416, 242100, 249600, 251784, 258240, 259200, 262275, 269568, 279760, 280800, 283257, 290520, 309888, 314730, 322800, 335712, 336960, 344320, 348624, 349700, 363150, 374400, 377676, 387360, 419640, 421200, 430400, 435780, 447616, 449280, 464832, 472095, 484200, 503568, 516480, 518400, 524550, 544725, 559520, 561600, 566514, 581040, 619776, 629460, 645600, 671424, 673920, 697248, 699400, 726300, 748800, 755352, 774720, 786825, 839280, 842400, 860800, 871560, 895232, 929664, 944190, 968400, 1007136, 1032960, 1049100, 1089450, 1119040, 1123200, 1133028, 1162080, 1258920, 1291200, 1342848, 1347840, 1394496, 1398800, 1416285, 1452600, 1510704, 1549440, 1573650, 1678560, 1684800, 1721600, 1743120, 1859328, 1888380, 1936800, 2014272, 2098200, 2178900, 2238080, 2246400, 2266056, 2324160, 2360475, 2517840, 2582400, 2685696, 2788992, 2797600, 2832570, 2905200, 3021408, 3098880, 3147300, 3357120, 3369600, 3486240, 3776760, 3873600, 4028544, 4196400, 4357800, 4476160, 4532112, 4648320, 4720950, 5035680, 5164800, 5577984, 5595200, 5665140, 5810400, 6042816, 6294600, 6714240, 6739200, 6972480, 7081425, 7553520, 7747200, 8057088, 8392800, 8715600, 9064224, 9296640, 9441900, 10071360, 11190400, 11330280, 11620800, 12085632, 12589200, 13428480, 13944960, 14162850, 15107040, 15494400, 16785600, 17431200, 18128448, 18883800, 20142720, 22380800, 22660560, 23241600, 24171264, 25178400, 27889920, 28325700, 30214080, 33571200, 34862400, 36256896, 37767600, 40285440, 45321120, 46483200, 50356800, 56651400, 60428160, 67142400, 69724800, 72513792, 75535200, 90642240, 100713600, 113302800, 120856320, 139449600, 151070400, 181284480, 201427200, 226605600, 302140800, 362568960, 453211200, 604281600, 906422400, 1812844800]

約数ペア:

[(1, 1812844800), (2, 906422400), (3, 604281600), (4, 453211200), (5, 362568960), (6, 302140800), (8, 226605600), (9, 201427200), (10, 181284480), (12, 151070400), (13, 139449600), (15, 120856320), (16, 113302800), (18, 100713600), (20, 90642240), (24, 75535200), (25, 72513792), (26, 69724800), (27, 67142400), (30, 60428160), (32, 56651400), (36, 50356800), (39, 46483200), (40, 45321120), (45, 40285440), (48, 37767600), (50, 36256896), (52, 34862400), (54, 33571200), (60, 30214080), (64, 28325700), (65, 27889920), (72, 25178400), (75, 24171264), (78, 23241600), (80, 22660560), (81, 22380800), (90, 20142720), (96, 18883800), (100, 18128448), (104, 17431200), (108, 16785600), (117, 15494400), (120, 15107040), (128, 14162850), (130, 13944960), (135, 13428480), (144, 12589200), (150, 12085632), (156, 11620800), (160, 11330280), (162, 11190400), (180, 10071360), (192, 9441900), (195, 9296640), (200, 9064224), (208, 8715600), (216, 8392800), (225, 8057088), (234, 7747200), (240, 7553520), (256, 7081425), (260, 6972480), (269, 6739200), (270, 6714240), (288, 6294600), (300, 6042816), (312, 5810400), (320, 5665140), (324, 5595200), (325, 5577984), (351, 5164800), (360, 5035680), (384, 4720950), (390, 4648320), (400, 4532112), (405, 4476160), (416, 4357800), (432, 4196400), (450, 4028544), (468, 3873600), (480, 3776760), (520, 3486240), (538, 3369600), (540, 3357120), (576, 3147300), (585, 3098880), (600, 3021408), (624, 2905200), (640, 2832570), (648, 2797600), (650, 2788992), (675, 2685696), (702, 2582400), (720, 2517840), (768, 2360475), (780, 2324160), (800, 2266056), (807, 2246400), (810, 2238080), (832, 2178900), (864, 2098200), (900, 2014272), (936, 1936800), (960, 1888380), (975, 1859328), (1040, 1743120), (1053, 1721600), (1076, 1684800), (1080, 1678560), (1152, 1573650), (1170, 1549440), (1200, 1510704), (1248, 1452600), (1280, 1416285), (1296, 1398800), (1300, 1394496), (1345, 1347840), (1350, 1342848), (1404, 1291200), (1440, 1258920), (1560, 1162080), (1600, 1133028), (1614, 1123200), (1620, 1119040), (1664, 1089450), (1728, 1049100), (1755, 1032960), (1800, 1007136), (1872, 968400), (1920, 944190), (1950, 929664), (2025, 895232), (2080, 871560), (2106, 860800), (2152, 842400), (2160, 839280), (2304, 786825), (2340, 774720), (2400, 755352), (2421, 748800), (2496, 726300), (2592, 699400), (2600, 697248), (2690, 673920), (2700, 671424), (2808, 645600), (2880, 629460), (2925, 619776), (3120, 581040), (3200, 566514), (3228, 561600), (3240, 559520), (3328, 544725), (3456, 524550), (3497, 518400), (3510, 516480), (3600, 503568), (3744, 484200), (3840, 472095), (3900, 464832), (4035, 449280), (4050, 447616), (4160, 435780), (4212, 430400), (4304, 421200), (4320, 419640), (4680, 387360), (4800, 377676), (4842, 374400), (4992, 363150), (5184, 349700), (5200, 348624), (5265, 344320), (5380, 336960), (5400, 335712), (5616, 322800), (5760, 314730), (5850, 309888), (6240, 290520), (6400, 283257), (6456, 280800), (6480, 279760), (6725, 269568), (6912, 262275), (6994, 259200), (7020, 258240), (7200, 251784), (7263, 249600), (7488, 242100), (7800, 232416), (8070, 224640), (8100, 223808), (8320, 217890), (8424, 215200), (8608, 210600), (8640, 209820), (8775, 206592), (9360, 193680), (9600, 188838), (9684, 187200), (9984, 181575), (10368, 174850), (10400, 174312), (10491, 172800), (10530, 172160), (10760, 168480), (10800, 167856), (11232, 161400), (11520, 157365), (11700, 154944), (12105, 149760), (12480, 145260), (12912, 140400), (12960, 139880), (13450, 134784), (13988, 129600), (14040, 129120), (14400, 125892), (14526, 124800), (14976, 121050), (15600, 116208), (16140, 112320), (16200, 111904), (16640, 108945), (16848, 107600), (17216, 105300), (17280, 104910), (17485, 103680), (17550, 103296), (18720, 96840), (19200, 94419), (19368, 93600), (20175, 89856), (20736, 87425), (20800, 87156), (20982, 86400), (21060, 86080), (21520, 84240), (21600, 83928), (21789, 83200), (22464, 80700), (23400, 77472), (24210, 74880), (24960, 72630), (25824, 70200), (25920, 69940), (26325, 68864), (26900, 67392), (27976, 64800), (28080, 64560), (28800, 62946), (29052, 62400), (29952, 60525), (31200, 58104), (31473, 57600), (32280, 56160), (32400, 55952), (33696, 53800), (34432, 52650), (34560, 52455), (34970, 51840), (35100, 51648), (36315, 49920), (37440, 48420), (38736, 46800), (40350, 44928), (41600, 43578), (41964, 43200), (42120, 43040)]