1428981120

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 576

約数和(自身を含む): 5904465840

約数和(自身を除く): 4475484720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 61, 63, 64, 70, 72, 80, 83, 84, 90, 96, 98, 105, 112, 120, 122, 126, 128, 140, 144, 147, 160, 166, 168, 180, 183, 192, 196, 210, 224, 240, 244, 245, 249, 252, 280, 288, 294, 305, 315, 320, 332, 336, 360, 366, 384, 392, 415, 420, 427, 441, 448, 480, 488, 490, 498, 504, 549, 560, 576, 581, 588, 610, 630, 640, 664, 672, 720, 732, 735, 747, 784, 830, 840, 854, 882, 896, 915, 960, 976, 980, 996, 1008, 1098, 1120, 1152, 1162, 1176, 1220, 1245, 1260, 1281, 1328, 1344, 1440, 1464, 1470, 1494, 1568, 1660, 1680, 1708, 1743, 1764, 1830, 1920, 1952, 1960, 1992, 2016, 2135, 2196, 2205, 2240, 2324, 2352, 2440, 2490, 2520, 2562, 2656, 2688, 2745, 2880, 2905, 2928, 2940, 2988, 2989, 3136, 3320, 3360, 3416, 3486, 3528, 3660, 3735, 3843, 3904, 3920, 3984, 4032, 4067, 4270, 4392, 4410, 4480, 4648, 4704, 4880, 4980, 5040, 5063, 5124, 5229, 5312, 5490, 5760, 5810, 5856, 5880, 5976, 5978, 6272, 6405, 6640, 6720, 6832, 6972, 7056, 7320, 7470, 7686, 7808, 7840, 7968, 8064, 8134, 8540, 8715, 8784, 8820, 8967, 9296, 9408, 9760, 9960, 10080, 10126, 10248, 10458, 10624, 10980, 11620, 11712, 11760, 11952, 11956, 12201, 12810, 13280, 13440, 13664, 13944, 14112, 14640, 14940, 14945, 15189, 15372, 15680, 15936, 16268, 17080, 17430, 17568, 17640, 17934, 18592, 18816, 19215, 19520, 19920, 20160, 20252, 20335, 20496, 20916, 21960, 23240, 23424, 23520, 23904, 23912, 24402, 25315, 25620, 26145, 26560, 26901, 27328, 27888, 28224, 29280, 29880, 29890, 30378, 30744, 31360, 31872, 32536, 34160, 34860, 35136, 35280, 35441, 35868, 36603, 37184, 38430, 39040, 39840, 40320, 40504, 40670, 40992, 41832, 43920, 44835, 45567, 46480, 47040, 47808, 47824, 48804, 50630, 51240, 52290, 53120, 53802, 54656, 55776, 56448, 58560, 59760, 59780, 60756, 61005, 61488, 65072, 68320, 69720, 70272, 70560, 70882, 71736, 73206, 74368, 75945, 76860, 79680, 81008, 81340, 81984, 83664, 87840, 89670, 91134, 92960, 94080, 95616, 95648, 97608, 101260, 102480, 104580, 106323, 107604, 111552, 117120, 119520, 119560, 121512, 122010, 122976, 130144, 134505, 136640, 139440, 141120, 141764, 143472, 146412, 151890, 153720, 159360, 162016, 162680, 163968, 167328, 175680, 177205, 179340, 182268, 183015, 185920, 191296, 195216, 202520, 204960, 209160, 212646, 215208, 223104, 227835, 239040, 239120, 243024, 244020, 245952, 248087, 260288, 269010, 273280, 278880, 282240, 283528, 286944, 292824, 303780, 307440, 318969, 324032, 325360, 334656, 351360, 354410, 358680, 364536, 366030, 371840, 382592, 390432, 405040, 409920, 418320, 425292, 430416, 455670, 478080, 478240, 486048, 488040, 491904, 496174, 520576, 531615, 538020, 557760, 567056, 573888, 585648, 607560, 614880, 637938, 648064, 650720, 669312, 708820, 717360, 729072, 732060, 744261, 780864, 810080, 819840, 836640, 850584, 860832, 911340, 956480, 972096, 976080, 992348, 1063230, 1076040, 1115520, 1134112, 1147776, 1171296, 1215120, 1229760, 1240435, 1275876, 1301440, 1417640, 1434720, 1458144, 1464120, 1488522, 1561728, 1594845, 1620160, 1673280, 1701168, 1721664, 1822680, 1912960, 1944192, 1952160, 1984696, 2126460, 2152080, 2232783, 2268224, 2342592, 2430240, 2459520, 2480870, 2551752, 2602880, 2835280, 2869440, 2916288, 2928240, 2977044, 3189690, 3240320, 3346560, 3402336, 3443328, 3645360, 3721305, 3904320, 3969392, 4252920, 4304160, 4465566, 4536448, 4685184, 4860480, 4961740, 5103504, 5670560, 5738880, 5832576, 5856480, 5954088, 6379380, 6804672, 7290720, 7442610, 7808640, 7938784, 8505840, 8608320, 8931132, 9720960, 9923480, 10207008, 11163915, 11341120, 11712960, 11908176, 12758760, 13609344, 14581440, 14885220, 15877568, 17011680, 17216640, 17862264, 19846960, 20414016, 22327830, 22682240, 23425920, 23816352, 25517520, 29162880, 29770440, 31755136, 34023360, 35724528, 39693920, 40828032, 44655660, 47632704, 51035040, 59540880, 68046720, 71449056, 79387840, 89311320, 95265408, 102070080, 119081760, 142898112, 158775680, 178622640, 204140160, 238163520, 285796224, 357245280, 476327040, 714490560, 1428981120]

約数ペア:

[(1, 1428981120), (2, 714490560), (3, 476327040), (4, 357245280), (5, 285796224), (6, 238163520), (7, 204140160), (8, 178622640), (9, 158775680), (10, 142898112), (12, 119081760), (14, 102070080), (15, 95265408), (16, 89311320), (18, 79387840), (20, 71449056), (21, 68046720), (24, 59540880), (28, 51035040), (30, 47632704), (32, 44655660), (35, 40828032), (36, 39693920), (40, 35724528), (42, 34023360), (45, 31755136), (48, 29770440), (49, 29162880), (56, 25517520), (60, 23816352), (61, 23425920), (63, 22682240), (64, 22327830), (70, 20414016), (72, 19846960), (80, 17862264), (83, 17216640), (84, 17011680), (90, 15877568), (96, 14885220), (98, 14581440), (105, 13609344), (112, 12758760), (120, 11908176), (122, 11712960), (126, 11341120), (128, 11163915), (140, 10207008), (144, 9923480), (147, 9720960), (160, 8931132), (166, 8608320), (168, 8505840), (180, 7938784), (183, 7808640), (192, 7442610), (196, 7290720), (210, 6804672), (224, 6379380), (240, 5954088), (244, 5856480), (245, 5832576), (249, 5738880), (252, 5670560), (280, 5103504), (288, 4961740), (294, 4860480), (305, 4685184), (315, 4536448), (320, 4465566), (332, 4304160), (336, 4252920), (360, 3969392), (366, 3904320), (384, 3721305), (392, 3645360), (415, 3443328), (420, 3402336), (427, 3346560), (441, 3240320), (448, 3189690), (480, 2977044), (488, 2928240), (490, 2916288), (498, 2869440), (504, 2835280), (549, 2602880), (560, 2551752), (576, 2480870), (581, 2459520), (588, 2430240), (610, 2342592), (630, 2268224), (640, 2232783), (664, 2152080), (672, 2126460), (720, 1984696), (732, 1952160), (735, 1944192), (747, 1912960), (784, 1822680), (830, 1721664), (840, 1701168), (854, 1673280), (882, 1620160), (896, 1594845), (915, 1561728), (960, 1488522), (976, 1464120), (980, 1458144), (996, 1434720), (1008, 1417640), (1098, 1301440), (1120, 1275876), (1152, 1240435), (1162, 1229760), (1176, 1215120), (1220, 1171296), (1245, 1147776), (1260, 1134112), (1281, 1115520), (1328, 1076040), (1344, 1063230), (1440, 992348), (1464, 976080), (1470, 972096), (1494, 956480), (1568, 911340), (1660, 860832), (1680, 850584), (1708, 836640), (1743, 819840), (1764, 810080), (1830, 780864), (1920, 744261), (1952, 732060), (1960, 729072), (1992, 717360), (2016, 708820), (2135, 669312), (2196, 650720), (2205, 648064), (2240, 637938), (2324, 614880), (2352, 607560), (2440, 585648), (2490, 573888), (2520, 567056), (2562, 557760), (2656, 538020), (2688, 531615), (2745, 520576), (2880, 496174), (2905, 491904), (2928, 488040), (2940, 486048), (2988, 478240), (2989, 478080), (3136, 455670), (3320, 430416), (3360, 425292), (3416, 418320), (3486, 409920), (3528, 405040), (3660, 390432), (3735, 382592), (3843, 371840), (3904, 366030), (3920, 364536), (3984, 358680), (4032, 354410), (4067, 351360), (4270, 334656), (4392, 325360), (4410, 324032), (4480, 318969), (4648, 307440), (4704, 303780), (4880, 292824), (4980, 286944), (5040, 283528), (5063, 282240), (5124, 278880), (5229, 273280), (5312, 269010), (5490, 260288), (5760, 248087), (5810, 245952), (5856, 244020), (5880, 243024), (5976, 239120), (5978, 239040), (6272, 227835), (6405, 223104), (6640, 215208), (6720, 212646), (6832, 209160), (6972, 204960), (7056, 202520), (7320, 195216), (7470, 191296), (7686, 185920), (7808, 183015), (7840, 182268), (7968, 179340), (8064, 177205), (8134, 175680), (8540, 167328), (8715, 163968), (8784, 162680), (8820, 162016), (8967, 159360), (9296, 153720), (9408, 151890), (9760, 146412), (9960, 143472), (10080, 141764), (10126, 141120), (10248, 139440), (10458, 136640), (10624, 134505), (10980, 130144), (11620, 122976), (11712, 122010), (11760, 121512), (11952, 119560), (11956, 119520), (12201, 117120), (12810, 111552), (13280, 107604), (13440, 106323), (13664, 104580), (13944, 102480), (14112, 101260), (14640, 97608), (14940, 95648), (14945, 95616), (15189, 94080), (15372, 92960), (15680, 91134), (15936, 89670), (16268, 87840), (17080, 83664), (17430, 81984), (17568, 81340), (17640, 81008), (17934, 79680), (18592, 76860), (18816, 75945), (19215, 74368), (19520, 73206), (19920, 71736), (20160, 70882), (20252, 70560), (20335, 70272), (20496, 69720), (20916, 68320), (21960, 65072), (23240, 61488), (23424, 61005), (23520, 60756), (23904, 59780), (23912, 59760), (24402, 58560), (25315, 56448), (25620, 55776), (26145, 54656), (26560, 53802), (26901, 53120), (27328, 52290), (27888, 51240), (28224, 50630), (29280, 48804), (29880, 47824), (29890, 47808), (30378, 47040), (30744, 46480), (31360, 45567), (31872, 44835), (32536, 43920), (34160, 41832), (34860, 40992), (35136, 40670), (35280, 40504), (35441, 40320), (35868, 39840), (36603, 39040), (37184, 38430)]