310075920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 720

約数和(自身を含む): 1428979968

約数和(自身を除く): 1118904048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 47, 48, 49, 51, 55, 56, 60, 63, 66, 68, 70, 72, 77, 80, 84, 85, 88, 90, 94, 98, 99, 102, 105, 110, 112, 119, 120, 126, 132, 136, 140, 141, 144, 147, 153, 154, 165, 168, 170, 176, 180, 187, 188, 196, 198, 204, 210, 220, 231, 235, 238, 240, 245, 252, 255, 264, 272, 280, 282, 294, 306, 308, 315, 329, 330, 336, 340, 357, 360, 374, 376, 385, 392, 396, 408, 420, 423, 440, 441, 462, 470, 476, 490, 495, 504, 510, 517, 528, 539, 560, 561, 564, 588, 595, 612, 616, 630, 658, 660, 680, 693, 705, 714, 720, 735, 748, 752, 765, 770, 784, 792, 799, 816, 833, 840, 846, 880, 882, 924, 935, 940, 952, 980, 987, 990, 1008, 1020, 1034, 1071, 1078, 1122, 1128, 1155, 1176, 1190, 1224, 1232, 1260, 1309, 1316, 1320, 1360, 1386, 1410, 1428, 1470, 1496, 1530, 1540, 1551, 1584, 1598, 1617, 1645, 1666, 1680, 1683, 1692, 1764, 1785, 1848, 1870, 1880, 1904, 1960, 1974, 1980, 2040, 2068, 2115, 2142, 2156, 2205, 2244, 2256, 2303, 2310, 2352, 2380, 2397, 2448, 2499, 2520, 2585, 2618, 2632, 2640, 2695, 2772, 2805, 2820, 2856, 2940, 2961, 2992, 3060, 3080, 3102, 3196, 3234, 3290, 3332, 3366, 3384, 3465, 3528, 3570, 3619, 3696, 3740, 3760, 3920, 3927, 3948, 3960, 3995, 4080, 4136, 4165, 4230, 4284, 4312, 4410, 4488, 4606, 4620, 4653, 4760, 4794, 4851, 4935, 4998, 5040, 5170, 5236, 5264, 5355, 5390, 5544, 5593, 5610, 5640, 5712, 5880, 5922, 6120, 6160, 6204, 6392, 6468, 6545, 6580, 6664, 6732, 6768, 6909, 6930, 7056, 7140, 7191, 7238, 7480, 7497, 7755, 7854, 7896, 7920, 7990, 8085, 8272, 8330, 8415, 8460, 8568, 8624, 8789, 8820, 8976, 9163, 9212, 9240, 9306, 9520, 9588, 9702, 9870, 9996, 10340, 10472, 10710, 10780, 10857, 11088, 11186, 11220, 11280, 11515, 11760, 11781, 11844, 11985, 12240, 12408, 12495, 12784, 12936, 13090, 13160, 13328, 13464, 13818, 13860, 14280, 14382, 14476, 14805, 14960, 14994, 15510, 15708, 15792, 15980, 16170, 16660, 16779, 16830, 16920, 17136, 17578, 17640, 18095, 18326, 18424, 18480, 18612, 19176, 19404, 19635, 19740, 19992, 20680, 20727, 20944, 21420, 21560, 21714, 22372, 22440, 23030, 23265, 23562, 23688, 23970, 24255, 24816, 24990, 25333, 25872, 26180, 26320, 26367, 26928, 27489, 27636, 27720, 27965, 28560, 28764, 28952, 29610, 29988, 31020, 31416, 31960, 32340, 32571, 33320, 33558, 33660, 33840, 34545, 35156, 35280, 35955, 36190, 36652, 36848, 37224, 37485, 38352, 38808, 39151, 39270, 39480, 39984, 41360, 41454, 42840, 43120, 43428, 43945, 44744, 44880, 45815, 46060, 46530, 47124, 47376, 47940, 48510, 49980, 50337, 50666, 52360, 52734, 54285, 54978, 55272, 55440, 55930, 57528, 57904, 58905, 59220, 59976, 61523, 62040, 62832, 63920, 64680, 65142, 66640, 67116, 67320, 69090, 70312, 71910, 72380, 73304, 74448, 74970, 75999, 77616, 78302, 78540, 78960, 79101, 82467, 82908, 83895, 85680, 86856, 87890, 89488, 91630, 92120, 93060, 94248, 95880, 97020, 99960, 100674, 101332, 103635, 104720, 105468, 108570, 109956, 110544, 111860, 115056, 117453, 117810, 118440, 119952, 123046, 124080, 126665, 129360, 130284, 131835, 134232, 134640, 137445, 138180, 140624, 143820, 144760, 146608, 149940, 151998, 156604, 157080, 158202, 162855, 164934, 165816, 167790, 173712, 175780, 183260, 184240, 184569, 186120, 188496, 191760, 194040, 195755, 199920, 201348, 202664, 207270, 210936, 217140, 219912, 223720, 227997, 234906, 235620, 236880, 246092, 251685, 253330, 260568, 263670, 268464, 274890, 276360, 287640, 289520, 299880, 303996, 307615, 313208, 314160, 316404, 325710, 329868, 331632, 335580, 351560, 352359, 366520, 369138, 372240, 379995, 388080, 391510, 395505, 402696, 405328, 412335, 414540, 421872, 430661, 434280, 439824, 447440, 455994, 469812, 471240, 492184, 503370, 506660, 521136, 527340, 549780, 552720, 553707, 575280, 587265, 599760, 607992, 615230, 626416, 632808, 651420, 659736, 671160, 703120, 704718, 733040, 738276, 759990, 783020, 791010, 805392, 824670, 829080, 861322, 868560, 911988, 922845, 939624, 942480, 984368, 1006740, 1013320, 1054680, 1099560, 1107414, 1139985, 1174530, 1215984, 1230460, 1265616, 1291983, 1302840, 1319472, 1342320, 1409436, 1476552, 1519980, 1566040, 1582020, 1649340, 1658160, 1722644, 1761795, 1823976, 1845690, 1879248, 2013480, 2026640, 2109360, 2153305, 2199120, 2214828, 2279970, 2349060, 2460920, 2583966, 2605680, 2768535, 2818872, 2953104, 3039960, 3132080, 3164040, 3298680, 3445288, 3523590, 3647952, 3691380, 3875949, 4026960, 4306610, 4429656, 4559940, 4698120, 4921840, 5167932, 5537070, 5637744, 6079920, 6328080, 6459915, 6597360, 6890576, 7047180, 7382760, 7751898, 8613220, 8859312, 9119880, 9396240, 10335864, 11074140, 12919830, 14094360, 14765520, 15503796, 17226440, 18239760, 19379745, 20671728, 22148280, 25839660, 28188720, 31007592, 34452880, 38759490, 44296560, 51679320, 62015184, 77518980, 103358640, 155037960, 310075920]

約数ペア:

[(1, 310075920), (2, 155037960), (3, 103358640), (4, 77518980), (5, 62015184), (6, 51679320), (7, 44296560), (8, 38759490), (9, 34452880), (10, 31007592), (11, 28188720), (12, 25839660), (14, 22148280), (15, 20671728), (16, 19379745), (17, 18239760), (18, 17226440), (20, 15503796), (21, 14765520), (22, 14094360), (24, 12919830), (28, 11074140), (30, 10335864), (33, 9396240), (34, 9119880), (35, 8859312), (36, 8613220), (40, 7751898), (42, 7382760), (44, 7047180), (45, 6890576), (47, 6597360), (48, 6459915), (49, 6328080), (51, 6079920), (55, 5637744), (56, 5537070), (60, 5167932), (63, 4921840), (66, 4698120), (68, 4559940), (70, 4429656), (72, 4306610), (77, 4026960), (80, 3875949), (84, 3691380), (85, 3647952), (88, 3523590), (90, 3445288), (94, 3298680), (98, 3164040), (99, 3132080), (102, 3039960), (105, 2953104), (110, 2818872), (112, 2768535), (119, 2605680), (120, 2583966), (126, 2460920), (132, 2349060), (136, 2279970), (140, 2214828), (141, 2199120), (144, 2153305), (147, 2109360), (153, 2026640), (154, 2013480), (165, 1879248), (168, 1845690), (170, 1823976), (176, 1761795), (180, 1722644), (187, 1658160), (188, 1649340), (196, 1582020), (198, 1566040), (204, 1519980), (210, 1476552), (220, 1409436), (231, 1342320), (235, 1319472), (238, 1302840), (240, 1291983), (245, 1265616), (252, 1230460), (255, 1215984), (264, 1174530), (272, 1139985), (280, 1107414), (282, 1099560), (294, 1054680), (306, 1013320), (308, 1006740), (315, 984368), (329, 942480), (330, 939624), (336, 922845), (340, 911988), (357, 868560), (360, 861322), (374, 829080), (376, 824670), (385, 805392), (392, 791010), (396, 783020), (408, 759990), (420, 738276), (423, 733040), (440, 704718), (441, 703120), (462, 671160), (470, 659736), (476, 651420), (490, 632808), (495, 626416), (504, 615230), (510, 607992), (517, 599760), (528, 587265), (539, 575280), (560, 553707), (561, 552720), (564, 549780), (588, 527340), (595, 521136), (612, 506660), (616, 503370), (630, 492184), (658, 471240), (660, 469812), (680, 455994), (693, 447440), (705, 439824), (714, 434280), (720, 430661), (735, 421872), (748, 414540), (752, 412335), (765, 405328), (770, 402696), (784, 395505), (792, 391510), (799, 388080), (816, 379995), (833, 372240), (840, 369138), (846, 366520), (880, 352359), (882, 351560), (924, 335580), (935, 331632), (940, 329868), (952, 325710), (980, 316404), (987, 314160), (990, 313208), (1008, 307615), (1020, 303996), (1034, 299880), (1071, 289520), (1078, 287640), (1122, 276360), (1128, 274890), (1155, 268464), (1176, 263670), (1190, 260568), (1224, 253330), (1232, 251685), (1260, 246092), (1309, 236880), (1316, 235620), (1320, 234906), (1360, 227997), (1386, 223720), (1410, 219912), (1428, 217140), (1470, 210936), (1496, 207270), (1530, 202664), (1540, 201348), (1551, 199920), (1584, 195755), (1598, 194040), (1617, 191760), (1645, 188496), (1666, 186120), (1680, 184569), (1683, 184240), (1692, 183260), (1764, 175780), (1785, 173712), (1848, 167790), (1870, 165816), (1880, 164934), (1904, 162855), (1960, 158202), (1974, 157080), (1980, 156604), (2040, 151998), (2068, 149940), (2115, 146608), (2142, 144760), (2156, 143820), (2205, 140624), (2244, 138180), (2256, 137445), (2303, 134640), (2310, 134232), (2352, 131835), (2380, 130284), (2397, 129360), (2448, 126665), (2499, 124080), (2520, 123046), (2585, 119952), (2618, 118440), (2632, 117810), (2640, 117453), (2695, 115056), (2772, 111860), (2805, 110544), (2820, 109956), (2856, 108570), (2940, 105468), (2961, 104720), (2992, 103635), (3060, 101332), (3080, 100674), (3102, 99960), (3196, 97020), (3234, 95880), (3290, 94248), (3332, 93060), (3366, 92120), (3384, 91630), (3465, 89488), (3528, 87890), (3570, 86856), (3619, 85680), (3696, 83895), (3740, 82908), (3760, 82467), (3920, 79101), (3927, 78960), (3948, 78540), (3960, 78302), (3995, 77616), (4080, 75999), (4136, 74970), (4165, 74448), (4230, 73304), (4284, 72380), (4312, 71910), (4410, 70312), (4488, 69090), (4606, 67320), (4620, 67116), (4653, 66640), (4760, 65142), (4794, 64680), (4851, 63920), (4935, 62832), (4998, 62040), (5040, 61523), (5170, 59976), (5236, 59220), (5264, 58905), (5355, 57904), (5390, 57528), (5544, 55930), (5593, 55440), (5610, 55272), (5640, 54978), (5712, 54285), (5880, 52734), (5922, 52360), (6120, 50666), (6160, 50337), (6204, 49980), (6392, 48510), (6468, 47940), (6545, 47376), (6580, 47124), (6664, 46530), (6732, 46060), (6768, 45815), (6909, 44880), (6930, 44744), (7056, 43945), (7140, 43428), (7191, 43120), (7238, 42840), (7480, 41454), (7497, 41360), (7755, 39984), (7854, 39480), (7896, 39270), (7920, 39151), (7990, 38808), (8085, 38352), (8272, 37485), (8330, 37224), (8415, 36848), (8460, 36652), (8568, 36190), (8624, 35955), (8789, 35280), (8820, 35156), (8976, 34545), (9163, 33840), (9212, 33660), (9240, 33558), (9306, 33320), (9520, 32571), (9588, 32340), (9702, 31960), (9870, 31416), (9996, 31020), (10340, 29988), (10472, 29610), (10710, 28952), (10780, 28764), (10857, 28560), (11088, 27965), (11186, 27720), (11220, 27636), (11280, 27489), (11515, 26928), (11760, 26367), (11781, 26320), (11844, 26180), (11985, 25872), (12240, 25333), (12408, 24990), (12495, 24816), (12784, 24255), (12936, 23970), (13090, 23688), (13160, 23562), (13328, 23265), (13464, 23030), (13818, 22440), (13860, 22372), (14280, 21714), (14382, 21560), (14476, 21420), (14805, 20944), (14960, 20727), (14994, 20680), (15510, 19992), (15708, 19740), (15792, 19635), (15980, 19404), (16170, 19176), (16660, 18612), (16779, 18480), (16830, 18424), (16920, 18326), (17136, 18095), (17578, 17640)]