1804992000

素因数分解:

$2^9\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 640

約数和(自身を含む): 7353815040

約数和(自身を除く): 5548823040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 32, 34, 35, 40, 42, 48, 50, 51, 56, 60, 64, 68, 70, 75, 79, 80, 84, 85, 96, 100, 102, 105, 112, 119, 120, 125, 128, 136, 140, 150, 158, 160, 168, 170, 175, 192, 200, 204, 210, 224, 237, 238, 240, 250, 255, 256, 272, 280, 300, 316, 320, 336, 340, 350, 357, 375, 384, 395, 400, 408, 420, 425, 448, 474, 476, 480, 500, 510, 512, 525, 544, 553, 560, 595, 600, 632, 640, 672, 680, 700, 714, 750, 768, 790, 800, 816, 840, 850, 875, 896, 948, 952, 960, 1000, 1020, 1050, 1088, 1106, 1120, 1185, 1190, 1200, 1264, 1275, 1280, 1343, 1344, 1360, 1400, 1428, 1500, 1536, 1580, 1600, 1632, 1659, 1680, 1700, 1750, 1785, 1792, 1896, 1904, 1920, 1975, 2000, 2040, 2100, 2125, 2176, 2212, 2240, 2370, 2380, 2400, 2528, 2550, 2560, 2625, 2686, 2688, 2720, 2765, 2800, 2856, 2975, 3000, 3160, 3200, 3264, 3318, 3360, 3400, 3500, 3570, 3584, 3792, 3808, 3840, 3950, 4000, 4029, 4080, 4200, 4250, 4352, 4424, 4480, 4740, 4760, 4800, 5056, 5100, 5250, 5372, 5376, 5440, 5530, 5600, 5712, 5925, 5950, 6000, 6320, 6375, 6400, 6528, 6636, 6715, 6720, 6800, 7000, 7140, 7584, 7616, 7680, 7900, 8000, 8058, 8160, 8295, 8400, 8500, 8704, 8848, 8925, 8960, 9401, 9480, 9520, 9600, 9875, 10112, 10200, 10500, 10744, 10752, 10880, 11060, 11200, 11424, 11850, 11900, 12000, 12640, 12750, 12800, 13056, 13272, 13430, 13440, 13600, 13825, 14000, 14280, 14875, 15168, 15232, 15800, 16000, 16116, 16320, 16590, 16800, 17000, 17696, 17850, 17920, 18802, 18960, 19040, 19200, 19750, 20145, 20224, 20400, 21000, 21488, 21760, 22120, 22400, 22848, 23700, 23800, 24000, 25280, 25500, 26112, 26544, 26860, 26880, 27200, 27650, 28000, 28203, 28560, 29625, 29750, 30336, 30464, 31600, 32000, 32232, 32640, 33180, 33575, 33600, 34000, 35392, 35700, 37604, 37920, 38080, 38400, 39500, 40290, 40448, 40800, 41475, 42000, 42976, 43520, 44240, 44625, 44800, 45696, 47005, 47400, 47600, 48000, 50560, 51000, 53088, 53720, 53760, 54400, 55300, 56000, 56406, 57120, 59250, 59500, 60672, 60928, 63200, 64000, 64464, 65280, 66360, 67150, 67200, 68000, 69125, 70784, 71400, 75208, 75840, 76160, 79000, 80580, 81600, 82950, 84000, 85952, 88480, 89250, 89600, 91392, 94010, 94800, 95200, 96000, 100725, 101120, 102000, 106176, 107440, 108800, 110600, 112000, 112812, 114240, 118500, 119000, 121344, 126400, 128928, 130560, 132720, 134300, 134400, 136000, 138250, 141015, 141568, 142800, 150416, 151680, 152320, 158000, 161160, 163200, 165900, 167875, 168000, 171904, 176960, 178500, 182784, 188020, 189600, 190400, 192000, 201450, 202240, 204000, 207375, 212352, 214880, 217600, 221200, 224000, 225624, 228480, 235025, 237000, 238000, 252800, 257856, 265440, 268600, 268800, 272000, 276500, 282030, 283136, 285600, 300832, 303360, 304640, 316000, 322320, 326400, 331800, 335750, 336000, 343808, 353920, 357000, 376040, 379200, 380800, 402900, 408000, 414750, 424704, 429760, 442400, 448000, 451248, 456960, 470050, 474000, 476000, 503625, 505600, 515712, 530880, 537200, 544000, 553000, 564060, 571200, 601664, 606720, 632000, 644640, 652800, 663600, 671500, 672000, 687616, 705075, 707840, 714000, 752080, 758400, 761600, 805800, 816000, 829500, 849408, 859520, 884800, 902496, 913920, 940100, 948000, 952000, 1007250, 1011200, 1031424, 1061760, 1074400, 1088000, 1106000, 1128120, 1142400, 1175125, 1203328, 1264000, 1289280, 1327200, 1343000, 1344000, 1410150, 1415680, 1428000, 1504160, 1516800, 1523200, 1611600, 1632000, 1659000, 1719040, 1769600, 1804992, 1880200, 1896000, 1904000, 2014500, 2062848, 2123520, 2148800, 2212000, 2256240, 2284800, 2350250, 2406656, 2528000, 2578560, 2654400, 2686000, 2820300, 2856000, 3008320, 3033600, 3223200, 3264000, 3318000, 3438080, 3525375, 3539200, 3609984, 3760400, 3792000, 3808000, 4029000, 4247040, 4297600, 4424000, 4512480, 4569600, 4700500, 4813312, 5056000, 5157120, 5308800, 5372000, 5640600, 5712000, 6016640, 6446400, 6636000, 7050750, 7078400, 7219968, 7520800, 7584000, 7616000, 8058000, 8595200, 8848000, 9024960, 9401000, 10314240, 10617600, 10744000, 11281200, 11424000, 12033280, 12892800, 13272000, 14101500, 14439936, 15041600, 15168000, 16116000, 17190400, 17696000, 18049920, 18802000, 21235200, 21488000, 22562400, 22848000, 24066560, 25785600, 26544000, 28203000, 30083200, 32232000, 35392000, 36099840, 37604000, 42976000, 45124800, 51571200, 53088000, 56406000, 60166400, 64464000, 72199680, 75208000, 85952000, 90249600, 106176000, 112812000, 120332800, 128928000, 150416000, 180499200, 225624000, 257856000, 300832000, 360998400, 451248000, 601664000, 902496000, 1804992000]

約数ペア:

[(1, 1804992000), (2, 902496000), (3, 601664000), (4, 451248000), (5, 360998400), (6, 300832000), (7, 257856000), (8, 225624000), (10, 180499200), (12, 150416000), (14, 128928000), (15, 120332800), (16, 112812000), (17, 106176000), (20, 90249600), (21, 85952000), (24, 75208000), (25, 72199680), (28, 64464000), (30, 60166400), (32, 56406000), (34, 53088000), (35, 51571200), (40, 45124800), (42, 42976000), (48, 37604000), (50, 36099840), (51, 35392000), (56, 32232000), (60, 30083200), (64, 28203000), (68, 26544000), (70, 25785600), (75, 24066560), (79, 22848000), (80, 22562400), (84, 21488000), (85, 21235200), (96, 18802000), (100, 18049920), (102, 17696000), (105, 17190400), (112, 16116000), (119, 15168000), (120, 15041600), (125, 14439936), (128, 14101500), (136, 13272000), (140, 12892800), (150, 12033280), (158, 11424000), (160, 11281200), (168, 10744000), (170, 10617600), (175, 10314240), (192, 9401000), (200, 9024960), (204, 8848000), (210, 8595200), (224, 8058000), (237, 7616000), 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(12750, 141568), (12800, 141015), (13056, 138250), (13272, 136000), (13430, 134400), (13440, 134300), (13600, 132720), (13825, 130560), (14000, 128928), (14280, 126400), (14875, 121344), (15168, 119000), (15232, 118500), (15800, 114240), (16000, 112812), (16116, 112000), (16320, 110600), (16590, 108800), (16800, 107440), (17000, 106176), (17696, 102000), (17850, 101120), (17920, 100725), (18802, 96000), (18960, 95200), (19040, 94800), (19200, 94010), (19750, 91392), (20145, 89600), (20224, 89250), (20400, 88480), (21000, 85952), (21488, 84000), (21760, 82950), (22120, 81600), (22400, 80580), (22848, 79000), (23700, 76160), (23800, 75840), (24000, 75208), (25280, 71400), (25500, 70784), (26112, 69125), (26544, 68000), (26860, 67200), (26880, 67150), (27200, 66360), (27650, 65280), (28000, 64464), (28203, 64000), (28560, 63200), (29625, 60928), (29750, 60672), (30336, 59500), (30464, 59250), (31600, 57120), (32000, 56406), (32232, 56000), (32640, 55300), (33180, 54400), (33575, 53760), 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