305454240

素因数分解:

$2^5\times 3^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:91

約数の個数: 720

約数和(自身を含む): 1386959112

約数和(自身を除く): 1081504872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 37, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 65, 70, 72, 74, 78, 80, 81, 84, 90, 91, 96, 98, 104, 105, 108, 111, 112, 117, 120, 126, 130, 135, 140, 144, 147, 148, 156, 160, 162, 168, 180, 182, 185, 189, 195, 196, 208, 210, 216, 222, 224, 234, 240, 245, 252, 259, 260, 270, 273, 280, 288, 294, 296, 312, 315, 324, 333, 336, 351, 360, 364, 370, 378, 390, 392, 405, 416, 420, 432, 441, 444, 455, 468, 480, 481, 490, 504, 518, 520, 540, 546, 555, 560, 567, 585, 588, 592, 624, 630, 637, 648, 666, 672, 702, 720, 728, 735, 740, 756, 777, 780, 784, 810, 819, 840, 864, 882, 888, 910, 936, 945, 962, 980, 999, 1008, 1036, 1040, 1053, 1080, 1092, 1110, 1120, 1134, 1170, 1176, 1184, 1248, 1260, 1274, 1295, 1296, 1323, 1332, 1365, 1404, 1440, 1443, 1456, 1470, 1480, 1512, 1554, 1560, 1568, 1620, 1638, 1665, 1680, 1755, 1764, 1776, 1813, 1820, 1872, 1890, 1911, 1924, 1960, 1998, 2016, 2072, 2080, 2106, 2160, 2184, 2205, 2220, 2268, 2331, 2340, 2352, 2405, 2457, 2520, 2548, 2590, 2592, 2646, 2664, 2730, 2808, 2835, 2886, 2912, 2940, 2960, 2997, 3024, 3108, 3120, 3185, 3240, 3276, 3330, 3360, 3367, 3510, 3528, 3552, 3626, 3640, 3744, 3780, 3822, 3848, 3885, 3920, 3969, 3996, 4095, 4144, 4212, 4320, 4329, 4368, 4410, 4440, 4536, 4662, 4680, 4704, 4810, 4914, 4995, 5040, 5096, 5180, 5265, 5292, 5328, 5439, 5460, 5616, 5670, 5733, 5772, 5880, 5920, 5994, 6048, 6216, 6240, 6370, 6480, 6552, 6615, 6660, 6734, 6993, 7020, 7056, 7215, 7252, 7280, 7371, 7560, 7644, 7696, 7770, 7840, 7938, 7992, 8190, 8288, 8424, 8658, 8736, 8820, 8880, 9065, 9072, 9324, 9360, 9555, 9620, 9828, 9990, 10080, 10101, 10192, 10360, 10530, 10584, 10656, 10878, 10920, 11232, 11340, 11466, 11544, 11655, 11760, 11988, 12285, 12432, 12740, 12960, 12987, 13104, 13230, 13320, 13468, 13986, 14040, 14112, 14430, 14504, 14560, 14742, 14985, 15120, 15288, 15392, 15540, 15876, 15984, 16317, 16380, 16835, 16848, 17199, 17316, 17640, 17760, 18130, 18144, 18648, 18720, 19110, 19240, 19656, 19845, 19980, 20202, 20384, 20720, 20979, 21060, 21168, 21645, 21756, 21840, 22680, 22932, 23088, 23310, 23520, 23569, 23976, 24570, 24864, 25480, 25974, 26208, 26460, 26640, 26936, 27195, 27972, 28080, 28665, 28860, 29008, 29484, 29970, 30240, 30303, 30576, 31080, 31752, 31968, 32634, 32760, 33670, 33696, 34398, 34632, 34965, 35280, 36260, 36855, 37296, 38220, 38480, 38961, 39312, 39690, 39960, 40404, 41440, 41958, 42120, 42336, 43290, 43512, 43680, 45360, 45864, 46176, 46620, 47138, 47952, 48951, 49140, 50505, 50960, 51597, 51948, 52920, 53280, 53872, 54390, 55944, 56160, 57330, 57720, 58016, 58968, 59940, 60606, 61152, 62160, 63504, 64935, 65268, 65520, 67340, 68796, 69264, 69930, 70560, 70707, 72520, 73710, 74592, 76440, 76960, 77922, 78624, 79380, 79920, 80808, 81585, 83916, 84240, 85995, 86580, 87024, 90720, 90909, 91728, 93240, 94276, 95904, 97902, 98280, 101010, 101920, 103194, 103896, 104895, 105840, 107744, 108780, 111888, 114660, 115440, 117845, 117936, 119880, 121212, 124320, 127008, 129870, 130536, 131040, 134680, 137592, 138528, 139860, 141414, 145040, 146853, 147420, 151515, 152880, 155844, 158760, 159840, 161616, 163170, 167832, 168480, 171990, 173160, 174048, 181818, 183456, 186480, 188552, 194805, 195804, 196560, 202020, 206388, 207792, 209790, 211680, 212121, 217560, 223776, 229320, 230880, 235690, 235872, 239760, 242424, 244755, 257985, 259740, 261072, 269360, 272727, 275184, 279720, 282828, 290080, 293706, 294840, 303030, 305760, 311688, 317520, 323232, 326340, 335664, 343980, 346320, 353535, 363636, 372960, 377104, 389610, 391608, 393120, 404040, 412776, 415584, 419580, 424242, 435120, 454545, 458640, 471380, 479520, 484848, 489510, 515970, 519480, 522144, 538720, 545454, 550368, 559440, 565656, 587412, 589680, 606060, 623376, 635040, 636363, 652680, 671328, 687960, 692640, 707070, 727272, 734265, 754208, 779220, 783216, 808080, 825552, 839160, 848484, 870240, 909090, 917280, 942760, 969696, 979020, 1031940, 1038960, 1060605, 1090908, 1118880, 1131312, 1174824, 1179360, 1212120, 1246752, 1272726, 1305360, 1363635, 1375920, 1414140, 1454544, 1468530, 1558440, 1566432, 1616160, 1651104, 1678320, 1696968, 1818180, 1885520, 1909089, 1958040, 2063880, 2077920, 2121210, 2181816, 2262624, 2349648, 2424240, 2545452, 2610720, 2727270, 2751840, 2828280, 2909088, 2937060, 3116880, 3181815, 3356640, 3393936, 3636360, 3771040, 3818178, 3916080, 4127760, 4242420, 4363632, 4699296, 4848480, 5090904, 5454540, 5656560, 5874120, 6233760, 6363630, 6787872, 7272720, 7636356, 7832160, 8255520, 8484840, 8727264, 9545445, 10181808, 10909080, 11313120, 11748240, 12727260, 14545440, 15272712, 16969680, 19090890, 20363616, 21818160, 23496480, 25454520, 30545424, 33939360, 38181780, 43636320, 50909040, 61090848, 76363560, 101818080, 152727120, 305454240]

約数ペア:

[(1, 305454240), (2, 152727120), (3, 101818080), (4, 76363560), (5, 61090848), (6, 50909040), (7, 43636320), (8, 38181780), (9, 33939360), (10, 30545424), (12, 25454520), (13, 23496480), (14, 21818160), (15, 20363616), (16, 19090890), (18, 16969680), (20, 15272712), (21, 14545440), (24, 12727260), (26, 11748240), (27, 11313120), (28, 10909080), (30, 10181808), (32, 9545445), (35, 8727264), (36, 8484840), (37, 8255520), (39, 7832160), (40, 7636356), (42, 7272720), (45, 6787872), (48, 6363630), (49, 6233760), (52, 5874120), (54, 5656560), (56, 5454540), (60, 5090904), (63, 4848480), (65, 4699296), (70, 4363632), (72, 4242420), (74, 4127760), (78, 3916080), (80, 3818178), (81, 3771040), (84, 3636360), (90, 3393936), (91, 3356640), (96, 3181815), (98, 3116880), (104, 2937060), (105, 2909088), (108, 2828280), (111, 2751840), (112, 2727270), (117, 2610720), (120, 2545452), (126, 2424240), (130, 2349648), (135, 2262624), (140, 2181816), (144, 2121210), (147, 2077920), (148, 2063880), (156, 1958040), (160, 1909089), (162, 1885520), (168, 1818180), (180, 1696968), (182, 1678320), (185, 1651104), (189, 1616160), (195, 1566432), (196, 1558440), (208, 1468530), (210, 1454544), (216, 1414140), (222, 1375920), (224, 1363635), (234, 1305360), (240, 1272726), (245, 1246752), (252, 1212120), (259, 1179360), (260, 1174824), (270, 1131312), (273, 1118880), (280, 1090908), (288, 1060605), (294, 1038960), (296, 1031940), (312, 979020), (315, 969696), (324, 942760), (333, 917280), (336, 909090), (351, 870240), (360, 848484), (364, 839160), (370, 825552), (378, 808080), (390, 783216), (392, 779220), (405, 754208), (416, 734265), (420, 727272), (432, 707070), (441, 692640), (444, 687960), (455, 671328), (468, 652680), (480, 636363), (481, 635040), (490, 623376), (504, 606060), (518, 589680), (520, 587412), (540, 565656), (546, 559440), (555, 550368), (560, 545454), (567, 538720), (585, 522144), (588, 519480), (592, 515970), (624, 489510), (630, 484848), (637, 479520), (648, 471380), (666, 458640), (672, 454545), (702, 435120), (720, 424242), (728, 419580), (735, 415584), (740, 412776), (756, 404040), (777, 393120), (780, 391608), (784, 389610), (810, 377104), (819, 372960), (840, 363636), (864, 353535), (882, 346320), (888, 343980), (910, 335664), (936, 326340), (945, 323232), (962, 317520), (980, 311688), (999, 305760), (1008, 303030), (1036, 294840), (1040, 293706), (1053, 290080), (1080, 282828), (1092, 279720), (1110, 275184), (1120, 272727), (1134, 269360), (1170, 261072), (1176, 259740), (1184, 257985), (1248, 244755), (1260, 242424), (1274, 239760), (1295, 235872), (1296, 235690), (1323, 230880), (1332, 229320), (1365, 223776), (1404, 217560), (1440, 212121), (1443, 211680), (1456, 209790), (1470, 207792), (1480, 206388), (1512, 202020), (1554, 196560), (1560, 195804), (1568, 194805), (1620, 188552), (1638, 186480), (1665, 183456), (1680, 181818), (1755, 174048), (1764, 173160), (1776, 171990), (1813, 168480), (1820, 167832), (1872, 163170), (1890, 161616), (1911, 159840), (1924, 158760), (1960, 155844), (1998, 152880), (2016, 151515), (2072, 147420), (2080, 146853), (2106, 145040), (2160, 141414), (2184, 139860), (2205, 138528), (2220, 137592), (2268, 134680), (2331, 131040), (2340, 130536), (2352, 129870), (2405, 127008), (2457, 124320), (2520, 121212), (2548, 119880), (2590, 117936), (2592, 117845), (2646, 115440), (2664, 114660), (2730, 111888), (2808, 108780), (2835, 107744), (2886, 105840), (2912, 104895), (2940, 103896), (2960, 103194), (2997, 101920), (3024, 101010), (3108, 98280), (3120, 97902), (3185, 95904), (3240, 94276), (3276, 93240), (3330, 91728), (3360, 90909), (3367, 90720), (3510, 87024), (3528, 86580), (3552, 85995), (3626, 84240), (3640, 83916), (3744, 81585), (3780, 80808), (3822, 79920), (3848, 79380), (3885, 78624), (3920, 77922), (3969, 76960), (3996, 76440), (4095, 74592), (4144, 73710), (4212, 72520), (4320, 70707), (4329, 70560), (4368, 69930), (4410, 69264), (4440, 68796), (4536, 67340), (4662, 65520), (4680, 65268), (4704, 64935), (4810, 63504), (4914, 62160), (4995, 61152), (5040, 60606), (5096, 59940), (5180, 58968), (5265, 58016), (5292, 57720), (5328, 57330), (5439, 56160), (5460, 55944), (5616, 54390), (5670, 53872), (5733, 53280), (5772, 52920), (5880, 51948), (5920, 51597), (5994, 50960), (6048, 50505), (6216, 49140), (6240, 48951), (6370, 47952), (6480, 47138), (6552, 46620), (6615, 46176), (6660, 45864), (6734, 45360), (6993, 43680), (7020, 43512), (7056, 43290), (7215, 42336), (7252, 42120), (7280, 41958), (7371, 41440), (7560, 40404), (7644, 39960), (7696, 39690), (7770, 39312), (7840, 38961), (7938, 38480), (7992, 38220), (8190, 37296), (8288, 36855), (8424, 36260), (8658, 35280), (8736, 34965), (8820, 34632), (8880, 34398), (9065, 33696), (9072, 33670), (9324, 32760), (9360, 32634), (9555, 31968), (9620, 31752), (9828, 31080), (9990, 30576), (10080, 30303), (10101, 30240), (10192, 29970), (10360, 29484), (10530, 29008), (10584, 28860), (10656, 28665), (10878, 28080), (10920, 27972), (11232, 27195), (11340, 26936), (11466, 26640), (11544, 26460), (11655, 26208), (11760, 25974), (11988, 25480), (12285, 24864), (12432, 24570), (12740, 23976), (12960, 23569), (12987, 23520), (13104, 23310), (13230, 23088), (13320, 22932), (13468, 22680), (13986, 21840), (14040, 21756), (14112, 21645), (14430, 21168), (14504, 21060), (14560, 20979), (14742, 20720), (14985, 20384), (15120, 20202), (15288, 19980), (15392, 19845), (15540, 19656), (15876, 19240), (15984, 19110), (16317, 18720), (16380, 18648), (16835, 18144), (16848, 18130), (17199, 17760), (17316, 17640)]