1906522800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 720

約数和(自身を含む): 8103767040

約数和(自身を除く): 6197244240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 25, 26, 28, 30, 34, 35, 39, 40, 42, 48, 50, 51, 52, 56, 60, 65, 68, 70, 75, 78, 79, 80, 84, 85, 91, 100, 102, 104, 105, 112, 119, 120, 130, 136, 140, 150, 156, 158, 168, 169, 170, 175, 182, 195, 200, 204, 208, 210, 221, 237, 238, 240, 255, 260, 272, 273, 280, 300, 312, 316, 325, 336, 338, 340, 350, 357, 364, 390, 395, 400, 408, 420, 425, 442, 455, 474, 476, 507, 510, 520, 525, 546, 553, 560, 595, 600, 624, 632, 650, 663, 676, 680, 700, 714, 728, 780, 790, 816, 840, 845, 850, 884, 910, 948, 952, 975, 1014, 1020, 1027, 1040, 1050, 1092, 1105, 1106, 1183, 1185, 1190, 1200, 1264, 1275, 1300, 1326, 1343, 1352, 1360, 1365, 1400, 1428, 1456, 1547, 1560, 1580, 1659, 1680, 1690, 1700, 1768, 1785, 1820, 1896, 1904, 1950, 1975, 2028, 2040, 2054, 2100, 2184, 2210, 2212, 2275, 2366, 2370, 2380, 2535, 2550, 2600, 2652, 2686, 2704, 2730, 2765, 2800, 2856, 2873, 2975, 3081, 3094, 3120, 3160, 3315, 3318, 3380, 3400, 3536, 3549, 3570, 3640, 3792, 3900, 3950, 4029, 4056, 4080, 4108, 4200, 4225, 4368, 4420, 4424, 4550, 4641, 4732, 4740, 4760, 5070, 5100, 5135, 5200, 5304, 5372, 5460, 5525, 5530, 5712, 5746, 5915, 5925, 5950, 6162, 6188, 6320, 6630, 6636, 6715, 6760, 6800, 6825, 7098, 7140, 7189, 7280, 7735, 7800, 7900, 8058, 8112, 8216, 8295, 8400, 8450, 8619, 8840, 8848, 8925, 9100, 9282, 9401, 9464, 9480, 9520, 10140, 10200, 10270, 10608, 10744, 10920, 11050, 11060, 11492, 11830, 11850, 11900, 12324, 12376, 12675, 13260, 13272, 13351, 13430, 13520, 13650, 13825, 14196, 14280, 14365, 14378, 15405, 15470, 15600, 15800, 16116, 16432, 16575, 16590, 16900, 17238, 17459, 17680, 17745, 17850, 18200, 18564, 18802, 18928, 18960, 20111, 20145, 20280, 20400, 20540, 21488, 21567, 21840, 22100, 22120, 22984, 23205, 23660, 23700, 23800, 24648, 24752, 25350, 25675, 26520, 26544, 26702, 26860, 27300, 27650, 28203, 28392, 28560, 28730, 28756, 29575, 30810, 30940, 31600, 32232, 33150, 33180, 33575, 33800, 34476, 34918, 35490, 35700, 35945, 36400, 37128, 37604, 38675, 40053, 40222, 40290, 40560, 41080, 41475, 43095, 43134, 44200, 44240, 45968, 46410, 47005, 47320, 47400, 47600, 49296, 50700, 51350, 52377, 53040, 53404, 53720, 54600, 55300, 56406, 56784, 57460, 57512, 59150, 60333, 61620, 61880, 64464, 66300, 66360, 66755, 67150, 67600, 68952, 69836, 70980, 71400, 71825, 71890, 74256, 75208, 77025, 77350, 80106, 80444, 80580, 82160, 82950, 86190, 86268, 87295, 88400, 88725, 92820, 93457, 94010, 94640, 94800, 100555, 100725, 101400, 102700, 104754, 106808, 107440, 107835, 109200, 110600, 112812, 114920, 115024, 116025, 118300, 120666, 122213, 123240, 123760, 132600, 132720, 133510, 134300, 137904, 139672, 141015, 141960, 142800, 143650, 143780, 150416, 154050, 154700, 160212, 160888, 161160, 165900, 172380, 172536, 174590, 177450, 179725, 185640, 186914, 188020, 200265, 201110, 201450, 202800, 205400, 209508, 213616, 215475, 215670, 221200, 225624, 226967, 229840, 232050, 235025, 236600, 241332, 244426, 246480, 261885, 265200, 267020, 268600, 279344, 280371, 282030, 283920, 287300, 287560, 301665, 308100, 309400, 320424, 321776, 322320, 331800, 333775, 344760, 345072, 349180, 354900, 359450, 366639, 371280, 373828, 376040, 400530, 402220, 402900, 410800, 419016, 430950, 431340, 436475, 451248, 453934, 464100, 467285, 470050, 473200, 482664, 488852, 502775, 523770, 534040, 537200, 539175, 560742, 564060, 574600, 575120, 603330, 611065, 616200, 618800, 640848, 663600, 667550, 680901, 689520, 698360, 705075, 709800, 718900, 733278, 747656, 752080, 801060, 804440, 805800, 838032, 861900, 862680, 872950, 907868, 928200, 934570, 940100, 965328, 977704, 1001325, 1005550, 1047540, 1068080, 1078350, 1121484, 1128120, 1134835, 1149200, 1206660, 1222130, 1232400, 1309425, 1335100, 1361802, 1396720, 1401855, 1410150, 1419600, 1437800, 1466556, 1495312, 1508325, 1588769, 1602120, 1608880, 1611600, 1723800, 1725360, 1745900, 1815736, 1833195, 1856400, 1869140, 1880200, 1955408, 2002650, 2011100, 2095080, 2156700, 2242968, 2256240, 2269670, 2336425, 2413320, 2444260, 2618850, 2670200, 2723604, 2803710, 2820300, 2875600, 2933112, 3016650, 3055325, 3177538, 3204240, 3404505, 3447600, 3491800, 3631472, 3666390, 3738280, 3760400, 4005300, 4022200, 4190160, 4313400, 4485936, 4539340, 4672850, 4766307, 4826640, 4888520, 5237700, 5340400, 5447208, 5607420, 5640600, 5674175, 5866224, 6033300, 6110650, 6355076, 6809010, 6983600, 7009275, 7332780, 7476560, 7943845, 8010600, 8044400, 8626800, 9078680, 9165975, 9345700, 9532614, 9777040, 10475400, 10894416, 11214840, 11281200, 11348350, 12066600, 12221300, 12710152, 13618020, 14018550, 14665560, 15887690, 16021200, 17022525, 18157360, 18331950, 18691400, 19065228, 20950800, 22429680, 22696700, 23831535, 24133200, 24442600, 25420304, 27236040, 28037100, 29331120, 31775380, 34045050, 36663900, 37382800, 38130456, 39719225, 45393400, 47663070, 48885200, 54472080, 56074200, 63550760, 68090100, 73327800, 76260912, 79438450, 90786800, 95326140, 112148400, 119157675, 127101520, 136180200, 146655600, 158876900, 190652280, 238315350, 272360400, 317753800, 381304560, 476630700, 635507600, 953261400, 1906522800]

約数ペア:

[(1, 1906522800), (2, 953261400), (3, 635507600), (4, 476630700), (5, 381304560), (6, 317753800), (7, 272360400), (8, 238315350), (10, 190652280), (12, 158876900), (13, 146655600), (14, 136180200), (15, 127101520), (16, 119157675), (17, 112148400), (20, 95326140), (21, 90786800), (24, 79438450), (25, 76260912), (26, 73327800), (28, 68090100), (30, 63550760), (34, 56074200), (35, 54472080), (39, 48885200), (40, 47663070), (42, 45393400), (48, 39719225), (50, 38130456), (51, 37382800), (52, 36663900), (56, 34045050), (60, 31775380), (65, 29331120), (68, 28037100), (70, 27236040), (75, 25420304), (78, 24442600), (79, 24133200), (80, 23831535), (84, 22696700), (85, 22429680), (91, 20950800), (100, 19065228), (102, 18691400), (104, 18331950), (105, 18157360), (112, 17022525), (119, 16021200), (120, 15887690), (130, 14665560), (136, 14018550), (140, 13618020), (150, 12710152), (156, 12221300), (158, 12066600), (168, 11348350), (169, 11281200), (170, 11214840), (175, 10894416), (182, 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2002650), (975, 1955408), (1014, 1880200), (1020, 1869140), (1027, 1856400), (1040, 1833195), (1050, 1815736), (1092, 1745900), (1105, 1725360), (1106, 1723800), (1183, 1611600), (1185, 1608880), (1190, 1602120), (1200, 1588769), (1264, 1508325), (1275, 1495312), (1300, 1466556), (1326, 1437800), (1343, 1419600), (1352, 1410150), (1360, 1401855), (1365, 1396720), (1400, 1361802), (1428, 1335100), (1456, 1309425), (1547, 1232400), (1560, 1222130), (1580, 1206660), (1659, 1149200), (1680, 1134835), (1690, 1128120), (1700, 1121484), (1768, 1078350), (1785, 1068080), (1820, 1047540), (1896, 1005550), (1904, 1001325), (1950, 977704), (1975, 965328), (2028, 940100), (2040, 934570), (2054, 928200), (2100, 907868), (2184, 872950), (2210, 862680), (2212, 861900), (2275, 838032), (2366, 805800), (2370, 804440), (2380, 801060), (2535, 752080), (2550, 747656), (2600, 733278), (2652, 718900), (2686, 709800), (2704, 705075), (2730, 698360), (2765, 689520), (2800, 680901), (2856, 667550), (2873, 663600), (2975, 640848), (3081, 618800), (3094, 616200), (3120, 611065), (3160, 603330), (3315, 575120), (3318, 574600), (3380, 564060), (3400, 560742), (3536, 539175), (3549, 537200), (3570, 534040), (3640, 523770), (3792, 502775), (3900, 488852), (3950, 482664), (4029, 473200), (4056, 470050), (4080, 467285), (4108, 464100), (4200, 453934), (4225, 451248), (4368, 436475), (4420, 431340), (4424, 430950), (4550, 419016), (4641, 410800), (4732, 402900), (4740, 402220), (4760, 400530), (5070, 376040), (5100, 373828), (5135, 371280), (5200, 366639), (5304, 359450), (5372, 354900), (5460, 349180), (5525, 345072), (5530, 344760), (5712, 333775), (5746, 331800), (5915, 322320), (5925, 321776), (5950, 320424), (6162, 309400), (6188, 308100), (6320, 301665), (6630, 287560), (6636, 287300), (6715, 283920), (6760, 282030), (6800, 280371), (6825, 279344), (7098, 268600), (7140, 267020), (7189, 265200), (7280, 261885), (7735, 246480), (7800, 244426), (7900, 241332), (8058, 236600), (8112, 235025), (8216, 232050), (8295, 229840), (8400, 226967), (8450, 225624), (8619, 221200), (8840, 215670), (8848, 215475), (8925, 213616), (9100, 209508), (9282, 205400), (9401, 202800), (9464, 201450), (9480, 201110), (9520, 200265), (10140, 188020), (10200, 186914), (10270, 185640), (10608, 179725), (10744, 177450), (10920, 174590), (11050, 172536), (11060, 172380), (11492, 165900), (11830, 161160), (11850, 160888), (11900, 160212), (12324, 154700), (12376, 154050), (12675, 150416), (13260, 143780), (13272, 143650), (13351, 142800), (13430, 141960), (13520, 141015), (13650, 139672), (13825, 137904), (14196, 134300), (14280, 133510), (14365, 132720), (14378, 132600), (15405, 123760), (15470, 123240), (15600, 122213), (15800, 120666), (16116, 118300), (16432, 116025), (16575, 115024), (16590, 114920), (16900, 112812), (17238, 110600), (17459, 109200), (17680, 107835), (17745, 107440), (17850, 106808), (18200, 104754), (18564, 102700), (18802, 101400), (18928, 100725), (18960, 100555), (20111, 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