219373440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 512

約数和(自身を含む): 888330240

約数和(自身を除く): 668956800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 17, 20, 22, 24, 26, 30, 32, 33, 34, 39, 40, 44, 47, 48, 51, 52, 55, 60, 64, 65, 66, 68, 78, 80, 85, 88, 94, 96, 102, 104, 110, 120, 128, 130, 132, 136, 141, 143, 156, 160, 165, 170, 176, 187, 188, 192, 195, 204, 208, 220, 221, 235, 240, 255, 260, 264, 272, 282, 286, 312, 320, 330, 340, 352, 374, 376, 384, 390, 408, 416, 429, 440, 442, 470, 480, 510, 517, 520, 528, 544, 561, 564, 572, 611, 624, 640, 660, 663, 680, 704, 705, 715, 748, 752, 780, 799, 816, 832, 858, 880, 884, 935, 940, 960, 1020, 1034, 1040, 1056, 1088, 1105, 1122, 1128, 1144, 1222, 1248, 1320, 1326, 1360, 1408, 1410, 1430, 1496, 1504, 1551, 1560, 1598, 1632, 1664, 1716, 1760, 1768, 1833, 1870, 1880, 1920, 2040, 2068, 2080, 2112, 2145, 2176, 2210, 2244, 2256, 2288, 2397, 2431, 2444, 2496, 2585, 2640, 2652, 2720, 2805, 2820, 2860, 2992, 3008, 3055, 3102, 3120, 3196, 3264, 3315, 3432, 3520, 3536, 3666, 3740, 3760, 3995, 4080, 4136, 4160, 4224, 4290, 4420, 4488, 4512, 4576, 4794, 4862, 4888, 4992, 5170, 5280, 5304, 5440, 5610, 5640, 5720, 5984, 6016, 6110, 6204, 6240, 6392, 6528, 6630, 6721, 6864, 7040, 7072, 7293, 7332, 7480, 7520, 7755, 7990, 8160, 8272, 8320, 8580, 8789, 8840, 8976, 9024, 9152, 9165, 9588, 9724, 9776, 10340, 10387, 10560, 10608, 10880, 11220, 11280, 11440, 11968, 11985, 12155, 12220, 12408, 12480, 12784, 13260, 13442, 13728, 14144, 14586, 14664, 14960, 15040, 15510, 15980, 16320, 16544, 17160, 17578, 17680, 17952, 18048, 18304, 18330, 19176, 19448, 19552, 20163, 20680, 20774, 21120, 21216, 22440, 22560, 22880, 23936, 23970, 24310, 24440, 24816, 24960, 25568, 26367, 26520, 26884, 27456, 28288, 29172, 29328, 29920, 30080, 31020, 31161, 31960, 32640, 33088, 33605, 34320, 35156, 35360, 35904, 36465, 36660, 38352, 38896, 39104, 40326, 41360, 41548, 42432, 43945, 44880, 45120, 45760, 47940, 48620, 48880, 49632, 51136, 51935, 52734, 53040, 53768, 54912, 58344, 58656, 59840, 62040, 62322, 63920, 66176, 67210, 68640, 70312, 70720, 71808, 72930, 73320, 76704, 77792, 78208, 80652, 82720, 83096, 84864, 87890, 89760, 90240, 91520, 95880, 97240, 97760, 99264, 100815, 102272, 103870, 105468, 106080, 107536, 114257, 116688, 117312, 119680, 124080, 124644, 127840, 131835, 134420, 137280, 140624, 141440, 145860, 146640, 153408, 155584, 155805, 161304, 165440, 166192, 175780, 179520, 191760, 194480, 195520, 198528, 201630, 207740, 210936, 212160, 215072, 228514, 233376, 234624, 248160, 249288, 255680, 263670, 268840, 274560, 281248, 291720, 293280, 306816, 311168, 311610, 322608, 330880, 332384, 342771, 351560, 359040, 383520, 388960, 391040, 403260, 415480, 421872, 424320, 430144, 457028, 466752, 496320, 498576, 511360, 527340, 537680, 562496, 571285, 583440, 586560, 623220, 645216, 664768, 685542, 703120, 767040, 777920, 806520, 830960, 843744, 860288, 914056, 933504, 992640, 997152, 1054680, 1075360, 1124992, 1142570, 1166880, 1173120, 1246440, 1290432, 1329536, 1371084, 1406240, 1534080, 1555840, 1613040, 1661920, 1687488, 1713855, 1828112, 1994304, 2109360, 2150720, 2285140, 2333760, 2492880, 2580864, 2742168, 2812480, 3226080, 3323840, 3374976, 3427710, 3656224, 3988608, 4218720, 4301440, 4570280, 4667520, 4985760, 5484336, 5624960, 6452160, 6647680, 6855420, 7312448, 8437440, 9140560, 9971520, 10968672, 12904320, 13710840, 14624896, 16874880, 18281120, 19943040, 21937344, 27421680, 36562240, 43874688, 54843360, 73124480, 109686720, 219373440]

約数ペア:

[(1, 219373440), (2, 109686720), (3, 73124480), (4, 54843360), (5, 43874688), (6, 36562240), (8, 27421680), (10, 21937344), (11, 19943040), (12, 18281120), (13, 16874880), (15, 14624896), (16, 13710840), (17, 12904320), (20, 10968672), (22, 9971520), (24, 9140560), (26, 8437440), (30, 7312448), (32, 6855420), (33, 6647680), (34, 6452160), (39, 5624960), (40, 5484336), (44, 4985760), (47, 4667520), (48, 4570280), (51, 4301440), (52, 4218720), (55, 3988608), (60, 3656224), (64, 3427710), (65, 3374976), (66, 3323840), (68, 3226080), (78, 2812480), (80, 2742168), (85, 2580864), (88, 2492880), (94, 2333760), (96, 2285140), (102, 2150720), (104, 2109360), (110, 1994304), (120, 1828112), (128, 1713855), (130, 1687488), (132, 1661920), (136, 1613040), (141, 1555840), (143, 1534080), (156, 1406240), (160, 1371084), (165, 1329536), (170, 1290432), (176, 1246440), (187, 1173120), (188, 1166880), (192, 1142570), (195, 1124992), (204, 1075360), (208, 1054680), (220, 997152), (221, 992640), (235, 933504), (240, 914056), (255, 860288), (260, 843744), (264, 830960), (272, 806520), (282, 777920), (286, 767040), (312, 703120), (320, 685542), (330, 664768), (340, 645216), (352, 623220), (374, 586560), (376, 583440), (384, 571285), (390, 562496), (408, 537680), (416, 527340), (429, 511360), (440, 498576), (442, 496320), (470, 466752), (480, 457028), (510, 430144), (517, 424320), (520, 421872), (528, 415480), (544, 403260), (561, 391040), (564, 388960), (572, 383520), (611, 359040), (624, 351560), (640, 342771), (660, 332384), (663, 330880), (680, 322608), (704, 311610), (705, 311168), (715, 306816), (748, 293280), (752, 291720), (780, 281248), (799, 274560), (816, 268840), (832, 263670), (858, 255680), (880, 249288), (884, 248160), (935, 234624), (940, 233376), (960, 228514), (1020, 215072), (1034, 212160), (1040, 210936), (1056, 207740), (1088, 201630), (1105, 198528), (1122, 195520), (1128, 194480), (1144, 191760), (1222, 179520), (1248, 175780), (1320, 166192), (1326, 165440), (1360, 161304), (1408, 155805), (1410, 155584), (1430, 153408), (1496, 146640), (1504, 145860), (1551, 141440), (1560, 140624), (1598, 137280), (1632, 134420), (1664, 131835), (1716, 127840), (1760, 124644), (1768, 124080), (1833, 119680), (1870, 117312), (1880, 116688), (1920, 114257), (2040, 107536), (2068, 106080), (2080, 105468), (2112, 103870), (2145, 102272), (2176, 100815), (2210, 99264), (2244, 97760), (2256, 97240), (2288, 95880), (2397, 91520), (2431, 90240), (2444, 89760), (2496, 87890), (2585, 84864), (2640, 83096), (2652, 82720), (2720, 80652), (2805, 78208), (2820, 77792), (2860, 76704), (2992, 73320), (3008, 72930), (3055, 71808), (3102, 70720), (3120, 70312), (3196, 68640), (3264, 67210), (3315, 66176), (3432, 63920), (3520, 62322), (3536, 62040), (3666, 59840), (3740, 58656), (3760, 58344), (3995, 54912), (4080, 53768), (4136, 53040), (4160, 52734), (4224, 51935), (4290, 51136), (4420, 49632), (4488, 48880), (4512, 48620), (4576, 47940), (4794, 45760), (4862, 45120), (4888, 44880), (4992, 43945), (5170, 42432), (5280, 41548), (5304, 41360), (5440, 40326), (5610, 39104), (5640, 38896), (5720, 38352), (5984, 36660), (6016, 36465), (6110, 35904), (6204, 35360), (6240, 35156), (6392, 34320), (6528, 33605), (6630, 33088), (6721, 32640), (6864, 31960), (7040, 31161), (7072, 31020), (7293, 30080), (7332, 29920), (7480, 29328), (7520, 29172), (7755, 28288), (7990, 27456), (8160, 26884), (8272, 26520), (8320, 26367), (8580, 25568), (8789, 24960), (8840, 24816), (8976, 24440), (9024, 24310), (9152, 23970), (9165, 23936), (9588, 22880), (9724, 22560), (9776, 22440), (10340, 21216), (10387, 21120), (10560, 20774), (10608, 20680), (10880, 20163), (11220, 19552), (11280, 19448), (11440, 19176), (11968, 18330), (11985, 18304), (12155, 18048), (12220, 17952), (12408, 17680), (12480, 17578), (12784, 17160), (13260, 16544), (13442, 16320), (13728, 15980), (14144, 15510), (14586, 15040), (14664, 14960)]