2790528000

素因数分解:

$2^{10}\times 3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 528

約数和(自身を含む): 10285045056

約数和(自身を除く): 7494517056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 43, 48, 50, 52, 60, 64, 65, 75, 78, 80, 86, 96, 100, 104, 120, 125, 128, 129, 130, 150, 156, 160, 169, 172, 192, 195, 200, 208, 215, 240, 250, 256, 258, 260, 300, 312, 320, 325, 338, 344, 375, 384, 390, 400, 416, 430, 480, 500, 507, 512, 516, 520, 559, 600, 624, 640, 645, 650, 676, 688, 750, 768, 780, 800, 832, 845, 860, 960, 975, 1000, 1014, 1024, 1032, 1040, 1075, 1118, 1200, 1248, 1280, 1290, 1300, 1352, 1376, 1500, 1536, 1560, 1600, 1625, 1664, 1677, 1690, 1720, 1920, 1950, 2000, 2028, 2064, 2080, 2150, 2236, 2400, 2496, 2535, 2560, 2580, 2600, 2704, 2752, 2795, 3000, 3072, 3120, 3200, 3225, 3250, 3328, 3354, 3380, 3440, 3840, 3900, 4000, 4056, 4128, 4160, 4225, 4300, 4472, 4800, 4875, 4992, 5070, 5120, 5160, 5200, 5375, 5408, 5504, 5590, 6000, 6240, 6400, 6450, 6500, 6656, 6708, 6760, 6880, 7267, 7680, 7800, 8000, 8112, 8256, 8320, 8385, 8450, 8600, 8944, 9600, 9750, 9984, 10140, 10320, 10400, 10750, 10816, 11008, 11180, 12000, 12480, 12675, 12800, 12900, 13000, 13312, 13416, 13520, 13760, 13975, 14534, 15360, 15600, 16000, 16125, 16224, 16512, 16640, 16770, 16900, 17200, 17888, 19200, 19500, 19968, 20280, 20640, 20800, 21125, 21500, 21632, 21801, 22016, 22360, 24000, 24960, 25350, 25600, 25800, 26000, 26832, 27040, 27520, 27950, 29068, 31200, 32000, 32250, 32448, 33024, 33280, 33540, 33800, 34400, 35776, 36335, 38400, 39000, 39936, 40560, 41280, 41600, 41925, 42250, 43000, 43264, 43602, 44032, 44720, 48000, 49920, 50700, 51600, 52000, 53664, 54080, 55040, 55900, 58136, 62400, 63375, 64000, 64500, 64896, 66048, 66560, 67080, 67600, 68800, 69875, 71552, 72670, 76800, 78000, 81120, 82560, 83200, 83850, 84500, 86000, 86528, 87204, 89440, 96000, 99840, 101400, 103200, 104000, 107328, 108160, 109005, 110080, 111800, 116272, 124800, 126750, 128000, 129000, 129792, 132096, 134160, 135200, 137600, 139750, 143104, 145340, 156000, 162240, 165120, 166400, 167700, 169000, 172000, 173056, 174408, 178880, 181675, 192000, 199680, 202800, 206400, 208000, 209625, 214656, 216320, 218010, 220160, 223600, 232544, 249600, 253500, 258000, 259584, 268320, 270400, 275200, 279500, 286208, 290680, 312000, 324480, 330240, 332800, 335400, 338000, 344000, 348816, 357760, 363350, 384000, 405600, 412800, 416000, 419250, 429312, 432640, 436020, 447200, 465088, 499200, 507000, 516000, 519168, 536640, 540800, 545025, 550400, 559000, 572416, 581360, 624000, 648960, 660480, 670800, 676000, 688000, 697632, 715520, 726700, 811200, 825600, 832000, 838500, 858624, 865280, 872040, 894400, 908375, 930176, 998400, 1014000, 1032000, 1073280, 1081600, 1090050, 1100800, 1118000, 1162720, 1248000, 1297920, 1341600, 1352000, 1376000, 1395264, 1431040, 1453400, 1622400, 1651200, 1664000, 1677000, 1717248, 1744080, 1788800, 1816750, 1860352, 2028000, 2064000, 2146560, 2163200, 2180100, 2236000, 2325440, 2496000, 2595840, 2683200, 2704000, 2725125, 2752000, 2790528, 2862080, 2906800, 3244800, 3302400, 3354000, 3488160, 3577600, 3633500, 3720704, 4056000, 4128000, 4293120, 4326400, 4360200, 4472000, 4650880, 4992000, 5366400, 5408000, 5450250, 5504000, 5581056, 5813600, 6489600, 6708000, 6976320, 7155200, 7267000, 7441408, 8112000, 8256000, 8586240, 8720400, 8944000, 9301760, 10732800, 10816000, 10900500, 11162112, 11627200, 12979200, 13416000, 13952640, 14310400, 14534000, 16224000, 16512000, 17440800, 17888000, 18603520, 21465600, 21632000, 21801000, 22324224, 23254400, 26832000, 27905280, 29068000, 32448000, 34881600, 35776000, 37207040, 42931200, 43602000, 46508800, 53664000, 55810560, 58136000, 64896000, 69763200, 71552000, 87204000, 93017600, 107328000, 111621120, 116272000, 139526400, 174408000, 186035200, 214656000, 232544000, 279052800, 348816000, 465088000, 558105600, 697632000, 930176000, 1395264000, 2790528000]

約数ペア:

[(1, 2790528000), (2, 1395264000), (3, 930176000), (4, 697632000), (5, 558105600), (6, 465088000), (8, 348816000), (10, 279052800), (12, 232544000), (13, 214656000), (15, 186035200), (16, 174408000), (20, 139526400), (24, 116272000), (25, 111621120), (26, 107328000), (30, 93017600), (32, 87204000), (39, 71552000), (40, 69763200), (43, 64896000), (48, 58136000), (50, 55810560), (52, 53664000), (60, 46508800), (64, 43602000), (65, 42931200), (75, 37207040), (78, 35776000), (80, 34881600), (86, 32448000), (96, 29068000), (100, 27905280), (104, 26832000), (120, 23254400), (125, 22324224), (128, 21801000), (129, 21632000), (130, 21465600), (150, 18603520), (156, 17888000), (160, 17440800), (169, 16512000), (172, 16224000), (192, 14534000), (195, 14310400), (200, 13952640), (208, 13416000), (215, 12979200), (240, 11627200), (250, 11162112), (256, 10900500), (258, 10816000), (260, 10732800), (300, 9301760), (312, 8944000), (320, 8720400), (325, 8586240), (338, 8256000), (344, 8112000), (375, 7441408), (384, 7267000), (390, 7155200), (400, 6976320), (416, 6708000), (430, 6489600), (480, 5813600), (500, 5581056), (507, 5504000), (512, 5450250), (516, 5408000), (520, 5366400), (559, 4992000), (600, 4650880), (624, 4472000), (640, 4360200), (645, 4326400), (650, 4293120), (676, 4128000), (688, 4056000), (750, 3720704), (768, 3633500), (780, 3577600), (800, 3488160), (832, 3354000), (845, 3302400), (860, 3244800), (960, 2906800), (975, 2862080), (1000, 2790528), (1014, 2752000), (1024, 2725125), (1032, 2704000), (1040, 2683200), (1075, 2595840), (1118, 2496000), (1200, 2325440), (1248, 2236000), (1280, 2180100), (1290, 2163200), (1300, 2146560), (1352, 2064000), (1376, 2028000), (1500, 1860352), (1536, 1816750), (1560, 1788800), (1600, 1744080), (1625, 1717248), (1664, 1677000), (1677, 1664000), (1690, 1651200), (1720, 1622400), (1920, 1453400), (1950, 1431040), (2000, 1395264), (2028, 1376000), (2064, 1352000), (2080, 1341600), (2150, 1297920), (2236, 1248000), (2400, 1162720), (2496, 1118000), (2535, 1100800), (2560, 1090050), (2580, 1081600), (2600, 1073280), (2704, 1032000), (2752, 1014000), (2795, 998400), (3000, 930176), (3072, 908375), (3120, 894400), (3200, 872040), (3225, 865280), (3250, 858624), (3328, 838500), (3354, 832000), (3380, 825600), (3440, 811200), (3840, 726700), (3900, 715520), (4000, 697632), (4056, 688000), (4128, 676000), (4160, 670800), (4225, 660480), (4300, 648960), (4472, 624000), (4800, 581360), (4875, 572416), (4992, 559000), (5070, 550400), (5120, 545025), (5160, 540800), (5200, 536640), (5375, 519168), (5408, 516000), (5504, 507000), (5590, 499200), (6000, 465088), (6240, 447200), (6400, 436020), (6450, 432640), (6500, 429312), (6656, 419250), (6708, 416000), (6760, 412800), (6880, 405600), (7267, 384000), (7680, 363350), (7800, 357760), (8000, 348816), (8112, 344000), (8256, 338000), (8320, 335400), (8385, 332800), (8450, 330240), (8600, 324480), (8944, 312000), (9600, 290680), (9750, 286208), (9984, 279500), (10140, 275200), (10320, 270400), (10400, 268320), (10750, 259584), (10816, 258000), (11008, 253500), (11180, 249600), (12000, 232544), (12480, 223600), (12675, 220160), (12800, 218010), (12900, 216320), (13000, 214656), (13312, 209625), (13416, 208000), (13520, 206400), (13760, 202800), (13975, 199680), (14534, 192000), (15360, 181675), (15600, 178880), (16000, 174408), (16125, 173056), (16224, 172000), (16512, 169000), (16640, 167700), (16770, 166400), (16900, 165120), (17200, 162240), (17888, 156000), (19200, 145340), (19500, 143104), (19968, 139750), (20280, 137600), (20640, 135200), (20800, 134160), (21125, 132096), (21500, 129792), (21632, 129000), (21801, 128000), (22016, 126750), (22360, 124800), (24000, 116272), (24960, 111800), (25350, 110080), (25600, 109005), (25800, 108160), (26000, 107328), (26832, 104000), (27040, 103200), (27520, 101400), (27950, 99840), (29068, 96000), (31200, 89440), (32000, 87204), (32250, 86528), (32448, 86000), (33024, 84500), (33280, 83850), (33540, 83200), (33800, 82560), (34400, 81120), (35776, 78000), (36335, 76800), (38400, 72670), (39000, 71552), (39936, 69875), (40560, 68800), (41280, 67600), (41600, 67080), (41925, 66560), (42250, 66048), (43000, 64896), (43264, 64500), (43602, 64000), (44032, 63375), (44720, 62400), (48000, 58136), (49920, 55900), (50700, 55040), (51600, 54080), (52000, 53664)]