1290556800

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:432

約数の個数: 480

約数和(自身を含む): 5142170880

約数和(自身を除く): 3851614080

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, 260, 270, 288, 300, 312, 320, 324, 325, 351, 360, 383, 384, 390, 400, 405, 416, 432, 450, 468, 480, 520, 540, 576, 585, 600, 624, 640, 648, 650, 675, 702, 720, 766, 780, 800, 810, 832, 864, 900, 936, 960, 975, 1040, 1053, 1080, 1149, 1152, 1170, 1200, 1248, 1296, 1300, 1350, 1404, 1440, 1532, 1560, 1600, 1620, 1664, 1728, 1755, 1800, 1872, 1915, 1920, 1950, 2025, 2080, 2106, 2160, 2298, 2340, 2400, 2496, 2592, 2600, 2700, 2808, 2880, 2925, 3064, 3120, 3200, 3240, 3447, 3456, 3510, 3600, 3744, 3830, 3900, 4050, 4160, 4212, 4320, 4596, 4680, 4800, 4979, 4992, 5184, 5200, 5265, 5400, 5616, 5745, 5760, 5850, 6128, 6240, 6480, 6894, 7020, 7200, 7488, 7660, 7800, 8100, 8320, 8424, 8640, 8775, 9192, 9360, 9575, 9600, 9958, 10341, 10368, 10400, 10530, 10800, 11232, 11490, 11700, 12256, 12480, 12960, 13788, 14040, 14400, 14937, 14976, 15320, 15600, 16200, 16848, 17235, 17280, 17550, 18384, 18720, 19150, 19916, 20682, 20800, 21060, 21600, 22464, 22980, 23400, 24512, 24895, 24960, 25920, 26325, 27576, 28080, 28725, 28800, 29874, 30640, 31023, 31200, 32400, 33696, 34470, 35100, 36768, 37440, 38300, 39832, 41364, 41600, 42120, 43200, 44811, 44928, 45960, 46800, 49024, 49790, 51705, 51840, 52650, 55152, 56160, 57450, 59748, 61280, 62046, 62400, 64800, 67392, 68940, 70200, 73536, 74685, 74880, 76600, 79664, 82728, 84240, 86175, 86400, 89622, 91920, 93600, 99580, 103410, 105300, 110304, 112320, 114900, 119496, 122560, 124092, 124475, 124800, 129600, 134433, 134784, 137880, 140400, 147072, 149370, 153200, 155115, 159328, 165456, 168480, 172350, 179244, 183840, 187200, 199160, 206820, 210600, 220608, 224055, 224640, 229800, 238992, 245120, 248184, 248950, 258525, 259200, 268866, 275760, 280800, 298740, 306400, 310230, 318656, 330912, 336960, 344700, 358488, 367680, 373425, 374400, 398320, 403299, 413640, 421200, 441216, 448110, 459600, 477984, 496368, 497900, 517050, 537732, 551520, 561600, 597480, 612800, 620460, 637312, 661824, 672165, 673920, 689400, 716976, 735360, 746850, 775575, 796640, 806598, 827280, 842400, 896220, 919200, 955968, 992736, 995800, 1034100, 1075464, 1103040, 1120275, 1123200, 1194960, 1225600, 1240920, 1323648, 1344330, 1378800, 1433952, 1493700, 1551150, 1593280, 1613196, 1654560, 1684800, 1792440, 1838400, 1911936, 1985472, 1991600, 2016495, 2068200, 2150928, 2206080, 2240550, 2389920, 2481840, 2688660, 2757600, 2867904, 2987400, 3102300, 3186560, 3226392, 3309120, 3360825, 3369600, 3584880, 3676800, 3970944, 3983200, 4032990, 4136400, 4301856, 4481100, 4779840, 4963680, 5377320, 5515200, 5735808, 5974800, 6204600, 6452784, 6618240, 6721650, 7169760, 7966400, 8065980, 8272800, 8603712, 8962200, 9559680, 9927360, 10082475, 10754640, 11030400, 11949600, 12409200, 12905568, 13443300, 14339520, 15932800, 16131960, 16545600, 17207424, 17924400, 19854720, 20164950, 21509280, 23899200, 24818400, 25811136, 26886600, 28679040, 32263920, 33091200, 35848800, 40329900, 43018560, 47798400, 49636800, 51622272, 53773200, 64527840, 71697600, 80659800, 86037120, 99273600, 107546400, 129055680, 143395200, 161319600, 215092800, 258111360, 322639200, 430185600, 645278400, 1290556800]

約数ペア:

[(1, 1290556800), (2, 645278400), (3, 430185600), (4, 322639200), (5, 258111360), (6, 215092800), (8, 161319600), (9, 143395200), (10, 129055680), (12, 107546400), (13, 99273600), (15, 86037120), (16, 80659800), (18, 71697600), (20, 64527840), (24, 53773200), (25, 51622272), (26, 49636800), (27, 47798400), (30, 43018560), (32, 40329900), (36, 35848800), (39, 33091200), (40, 32263920), (45, 28679040), (48, 26886600), (50, 25811136), (52, 24818400), (54, 23899200), (60, 21509280), (64, 20164950), (65, 19854720), (72, 17924400), (75, 17207424), (78, 16545600), (80, 16131960), (81, 15932800), (90, 14339520), (96, 13443300), (100, 12905568), (104, 12409200), (108, 11949600), (117, 11030400), (120, 10754640), (128, 10082475), (130, 9927360), (135, 9559680), (144, 8962200), (150, 8603712), (156, 8272800), (160, 8065980), (162, 7966400), (180, 7169760), (192, 6721650), (195, 6618240), (200, 6452784), (208, 6204600), (216, 5974800), (225, 5735808), (234, 5515200), (240, 5377320), (260, 4963680), (270, 4779840), (288, 4481100), (300, 4301856), (312, 4136400), (320, 4032990), (324, 3983200), (325, 3970944), (351, 3676800), (360, 3584880), (383, 3369600), (384, 3360825), (390, 3309120), (400, 3226392), (405, 3186560), (416, 3102300), (432, 2987400), (450, 2867904), (468, 2757600), (480, 2688660), (520, 2481840), (540, 2389920), (576, 2240550), (585, 2206080), (600, 2150928), (624, 2068200), (640, 2016495), (648, 1991600), (650, 1985472), (675, 1911936), (702, 1838400), (720, 1792440), (766, 1684800), (780, 1654560), (800, 1613196), (810, 1593280), (832, 1551150), (864, 1493700), (900, 1433952), (936, 1378800), (960, 1344330), (975, 1323648), (1040, 1240920), (1053, 1225600), (1080, 1194960), (1149, 1123200), (1152, 1120275), (1170, 1103040), (1200, 1075464), (1248, 1034100), (1296, 995800), (1300, 992736), (1350, 955968), (1404, 919200), (1440, 896220), (1532, 842400), (1560, 827280), (1600, 806598), (1620, 796640), (1664, 775575), (1728, 746850), (1755, 735360), (1800, 716976), (1872, 689400), (1915, 673920), (1920, 672165), (1950, 661824), (2025, 637312), (2080, 620460), (2106, 612800), (2160, 597480), (2298, 561600), (2340, 551520), (2400, 537732), (2496, 517050), (2592, 497900), (2600, 496368), (2700, 477984), (2808, 459600), (2880, 448110), (2925, 441216), (3064, 421200), (3120, 413640), (3200, 403299), (3240, 398320), (3447, 374400), (3456, 373425), (3510, 367680), (3600, 358488), (3744, 344700), (3830, 336960), (3900, 330912), (4050, 318656), (4160, 310230), (4212, 306400), (4320, 298740), (4596, 280800), (4680, 275760), (4800, 268866), (4979, 259200), (4992, 258525), (5184, 248950), (5200, 248184), (5265, 245120), (5400, 238992), (5616, 229800), (5745, 224640), (5760, 224055), (5850, 220608), (6128, 210600), (6240, 206820), (6480, 199160), (6894, 187200), (7020, 183840), (7200, 179244), (7488, 172350), (7660, 168480), (7800, 165456), (8100, 159328), (8320, 155115), (8424, 153200), (8640, 149370), (8775, 147072), (9192, 140400), (9360, 137880), (9575, 134784), (9600, 134433), (9958, 129600), (10341, 124800), (10368, 124475), (10400, 124092), (10530, 122560), (10800, 119496), (11232, 114900), (11490, 112320), (11700, 110304), (12256, 105300), (12480, 103410), (12960, 99580), (13788, 93600), (14040, 91920), (14400, 89622), (14937, 86400), (14976, 86175), (15320, 84240), (15600, 82728), (16200, 79664), (16848, 76600), (17235, 74880), (17280, 74685), (17550, 73536), (18384, 70200), (18720, 68940), (19150, 67392), (19916, 64800), (20682, 62400), (20800, 62046), (21060, 61280), (21600, 59748), (22464, 57450), (22980, 56160), (23400, 55152), (24512, 52650), (24895, 51840), (24960, 51705), (25920, 49790), (26325, 49024), (27576, 46800), (28080, 45960), (28725, 44928), (28800, 44811), (29874, 43200), (30640, 42120), (31023, 41600), (31200, 41364), (32400, 39832), (33696, 38300), (34470, 37440), (35100, 36768)]