2790977280

素因数分解:

$2^8\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:221

約数の個数: 576

約数和(自身を含む): 11263257600

約数和(自身を除く): 8472280320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 128, 130, 140, 147, 156, 160, 163, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 256, 260, 273, 280, 294, 312, 320, 326, 336, 343, 364, 384, 390, 392, 416, 420, 448, 455, 480, 489, 490, 520, 546, 560, 588, 624, 637, 640, 652, 672, 686, 728, 735, 768, 780, 784, 815, 832, 840, 896, 910, 960, 978, 980, 1029, 1040, 1092, 1120, 1141, 1176, 1248, 1274, 1280, 1304, 1344, 1365, 1372, 1456, 1470, 1560, 1568, 1630, 1664, 1680, 1715, 1792, 1820, 1911, 1920, 1956, 1960, 2058, 2080, 2119, 2184, 2240, 2282, 2352, 2445, 2496, 2548, 2608, 2688, 2730, 2744, 2912, 2940, 3120, 3136, 3185, 3260, 3328, 3360, 3423, 3430, 3640, 3822, 3840, 3912, 3920, 4116, 4160, 4238, 4368, 4459, 4480, 4564, 4704, 4890, 4992, 5096, 5145, 5216, 5376, 5460, 5488, 5705, 5824, 5880, 6240, 6272, 6357, 6370, 6520, 6720, 6846, 6860, 7280, 7644, 7824, 7840, 7987, 8232, 8320, 8476, 8736, 8918, 8960, 9128, 9408, 9555, 9780, 9984, 10192, 10290, 10432, 10595, 10920, 10976, 11410, 11648, 11760, 12480, 12544, 12714, 12740, 13040, 13377, 13440, 13692, 13720, 14560, 14833, 15288, 15648, 15680, 15974, 16464, 16640, 16952, 17115, 17472, 17836, 18256, 18816, 19110, 19560, 20384, 20580, 20864, 21190, 21840, 21952, 22295, 22820, 23296, 23520, 23961, 24960, 25428, 25480, 26080, 26754, 26880, 27384, 27440, 29120, 29666, 30576, 31296, 31360, 31785, 31948, 32928, 33904, 34230, 34944, 35672, 36512, 37632, 38220, 39120, 39935, 40768, 41160, 41728, 42380, 43680, 43904, 44499, 44590, 45640, 47040, 47922, 49920, 50856, 50960, 52160, 53508, 54768, 54880, 55909, 58240, 59332, 61152, 62592, 62720, 63570, 63896, 65856, 66885, 67808, 68460, 69888, 71344, 73024, 74165, 76440, 78240, 79870, 81536, 82320, 84760, 87360, 87808, 88998, 89180, 91280, 94080, 95844, 101712, 101920, 103831, 104320, 107016, 109536, 109760, 111818, 116480, 118664, 119805, 122304, 125184, 127140, 127792, 131712, 133770, 135616, 136920, 142688, 146048, 148330, 152880, 156480, 159740, 163072, 164640, 167727, 169520, 174720, 177996, 178360, 182560, 188160, 191688, 203424, 203840, 207662, 208640, 214032, 219072, 219520, 222495, 223636, 237328, 239610, 244608, 254280, 255584, 263424, 267540, 271232, 273840, 279545, 285376, 292096, 296660, 305760, 311493, 312960, 319480, 329280, 335454, 339040, 349440, 355992, 356720, 365120, 383376, 406848, 407680, 415324, 428064, 438144, 439040, 444990, 447272, 474656, 479220, 489216, 508560, 511168, 519155, 535080, 542464, 547680, 559090, 570752, 593320, 611520, 622986, 625920, 638960, 658560, 670908, 678080, 711984, 713440, 726817, 730240, 766752, 813696, 815360, 830648, 838635, 856128, 876288, 889980, 894544, 949312, 958440, 1017120, 1022336, 1038310, 1070160, 1095360, 1118180, 1141504, 1186640, 1223040, 1245972, 1277920, 1317120, 1341816, 1356160, 1423968, 1426880, 1453634, 1460480, 1533504, 1557465, 1627392, 1661296, 1677270, 1712256, 1779960, 1789088, 1898624, 1916880, 2034240, 2044672, 2076620, 2140320, 2180451, 2190720, 2236360, 2373280, 2446080, 2491944, 2555840, 2683632, 2712320, 2847936, 2853760, 2907268, 3067008, 3114930, 3322592, 3354540, 3424512, 3559920, 3578176, 3634085, 3797248, 3833760, 4068480, 4153240, 4280640, 4360902, 4381440, 4472720, 4746560, 4983888, 5111680, 5367264, 5695872, 5707520, 5814536, 6134016, 6229860, 6645184, 6709080, 7119840, 7156352, 7268170, 7667520, 8136960, 8306480, 8561280, 8721804, 8945440, 9493120, 9967776, 10223360, 10734528, 10902255, 11391744, 11629072, 12459720, 13290368, 13418160, 14239680, 14312704, 14536340, 15335040, 16612960, 17122560, 17443608, 17890880, 18986240, 19935552, 21469056, 21804510, 23258144, 24919440, 26580736, 26836320, 28479360, 29072680, 30670080, 33225920, 34887216, 35781760, 39871104, 42938112, 43609020, 46516288, 49838880, 53672640, 56958720, 58145360, 66451840, 69774432, 71563520, 79742208, 87218040, 93032576, 99677760, 107345280, 116290720, 132903680, 139548864, 174436080, 186065152, 199355520, 214690560, 232581440, 279097728, 348872160, 398711040, 465162880, 558195456, 697744320, 930325760, 1395488640, 2790977280]

約数ペア:

[(1, 2790977280), (2, 1395488640), (3, 930325760), (4, 697744320), (5, 558195456), (6, 465162880), (7, 398711040), (8, 348872160), (10, 279097728), (12, 232581440), (13, 214690560), (14, 199355520), (15, 186065152), (16, 174436080), (20, 139548864), (21, 132903680), (24, 116290720), (26, 107345280), (28, 99677760), (30, 93032576), (32, 87218040), (35, 79742208), (39, 71563520), (40, 69774432), (42, 66451840), (48, 58145360), (49, 56958720), (52, 53672640), (56, 49838880), (60, 46516288), (64, 43609020), (65, 42938112), (70, 39871104), (78, 35781760), (80, 34887216), (84, 33225920), (91, 30670080), (96, 29072680), (98, 28479360), (104, 26836320), (105, 26580736), (112, 24919440), (120, 23258144), (128, 21804510), (130, 21469056), (140, 19935552), (147, 18986240), (156, 17890880), (160, 17443608), (163, 17122560), (168, 16612960), (182, 15335040), (192, 14536340), (195, 14312704), (196, 14239680), (208, 13418160), (210, 13290368), (224, 12459720), (240, 11629072), (245, 11391744), (256, 10902255), (260, 10734528), (273, 10223360), (280, 9967776), (294, 9493120), (312, 8945440), (320, 8721804), (326, 8561280), (336, 8306480), (343, 8136960), (364, 7667520), (384, 7268170), (390, 7156352), (392, 7119840), (416, 6709080), (420, 6645184), (448, 6229860), (455, 6134016), (480, 5814536), (489, 5707520), (490, 5695872), (520, 5367264), (546, 5111680), (560, 4983888), (588, 4746560), (624, 4472720), (637, 4381440), (640, 4360902), (652, 4280640), (672, 4153240), (686, 4068480), (728, 3833760), (735, 3797248), (768, 3634085), (780, 3578176), (784, 3559920), (815, 3424512), (832, 3354540), (840, 3322592), (896, 3114930), (910, 3067008), (960, 2907268), (978, 2853760), (980, 2847936), (1029, 2712320), (1040, 2683632), (1092, 2555840), (1120, 2491944), (1141, 2446080), (1176, 2373280), (1248, 2236360), (1274, 2190720), (1280, 2180451), (1304, 2140320), (1344, 2076620), (1365, 2044672), (1372, 2034240), (1456, 1916880), (1470, 1898624), (1560, 1789088), (1568, 1779960), (1630, 1712256), (1664, 1677270), (1680, 1661296), (1715, 1627392), (1792, 1557465), (1820, 1533504), (1911, 1460480), (1920, 1453634), (1956, 1426880), (1960, 1423968), (2058, 1356160), (2080, 1341816), (2119, 1317120), (2184, 1277920), (2240, 1245972), (2282, 1223040), (2352, 1186640), (2445, 1141504), (2496, 1118180), (2548, 1095360), (2608, 1070160), (2688, 1038310), (2730, 1022336), (2744, 1017120), (2912, 958440), (2940, 949312), (3120, 894544), (3136, 889980), (3185, 876288), (3260, 856128), (3328, 838635), (3360, 830648), (3423, 815360), (3430, 813696), (3640, 766752), (3822, 730240), (3840, 726817), (3912, 713440), (3920, 711984), (4116, 678080), (4160, 670908), (4238, 658560), (4368, 638960), (4459, 625920), (4480, 622986), (4564, 611520), (4704, 593320), (4890, 570752), (4992, 559090), (5096, 547680), (5145, 542464), (5216, 535080), (5376, 519155), (5460, 511168), (5488, 508560), (5705, 489216), (5824, 479220), (5880, 474656), (6240, 447272), (6272, 444990), (6357, 439040), (6370, 438144), (6520, 428064), (6720, 415324), (6846, 407680), (6860, 406848), (7280, 383376), (7644, 365120), (7824, 356720), (7840, 355992), (7987, 349440), (8232, 339040), (8320, 335454), (8476, 329280), (8736, 319480), (8918, 312960), (8960, 311493), (9128, 305760), (9408, 296660), (9555, 292096), (9780, 285376), (9984, 279545), (10192, 273840), (10290, 271232), (10432, 267540), (10595, 263424), (10920, 255584), (10976, 254280), (11410, 244608), (11648, 239610), (11760, 237328), (12480, 223636), (12544, 222495), (12714, 219520), (12740, 219072), (13040, 214032), (13377, 208640), (13440, 207662), (13692, 203840), (13720, 203424), (14560, 191688), (14833, 188160), (15288, 182560), (15648, 178360), (15680, 177996), (15974, 174720), (16464, 169520), (16640, 167727), (16952, 164640), (17115, 163072), (17472, 159740), (17836, 156480), (18256, 152880), (18816, 148330), (19110, 146048), (19560, 142688), (20384, 136920), (20580, 135616), (20864, 133770), (21190, 131712), (21840, 127792), (21952, 127140), (22295, 125184), (22820, 122304), (23296, 119805), (23520, 118664), (23961, 116480), (24960, 111818), (25428, 109760), (25480, 109536), (26080, 107016), (26754, 104320), (26880, 103831), (27384, 101920), (27440, 101712), (29120, 95844), (29666, 94080), (30576, 91280), (31296, 89180), (31360, 88998), (31785, 87808), (31948, 87360), (32928, 84760), (33904, 82320), (34230, 81536), (34944, 79870), (35672, 78240), (36512, 76440), (37632, 74165), (38220, 73024), (39120, 71344), (39935, 69888), (40768, 68460), (41160, 67808), (41728, 66885), (42380, 65856), (43680, 63896), (43904, 63570), (44499, 62720), (44590, 62592), (45640, 61152), (47040, 59332), (47922, 58240), (49920, 55909), (50856, 54880), (50960, 54768), (52160, 53508)]