8340901920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2239}}^1$

素因数の和:2472

約数の個数: 288

約数和(自身を含む): 30820608000

約数和(自身を除く): 22479706080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 199, 208, 234, 240, 260, 288, 312, 360, 390, 398, 416, 468, 480, 520, 585, 597, 624, 720, 780, 796, 936, 995, 1040, 1170, 1194, 1248, 1440, 1560, 1592, 1791, 1872, 1990, 2080, 2239, 2340, 2388, 2587, 2985, 3120, 3184, 3582, 3744, 3980, 4478, 4680, 4776, 5174, 5970, 6240, 6368, 6717, 7164, 7761, 7960, 8955, 8956, 9360, 9552, 10348, 11195, 11940, 12935, 13434, 14328, 15522, 15920, 17910, 17912, 18720, 19104, 20151, 20696, 22390, 23283, 23880, 25870, 26868, 28656, 29107, 31044, 31840, 33585, 35820, 35824, 38805, 40302, 41392, 44780, 46566, 47760, 51740, 53736, 57312, 58214, 62088, 67170, 71640, 71648, 77610, 80604, 82784, 87321, 89560, 93132, 95520, 100755, 103480, 107472, 116415, 116428, 124176, 134340, 143280, 145535, 155220, 161208, 174642, 179120, 186264, 201510, 206960, 214944, 232830, 232856, 248352, 261963, 268680, 286560, 291070, 310440, 322416, 349284, 358240, 372528, 403020, 413920, 436605, 445561, 465660, 465712, 523926, 537360, 582140, 620880, 644832, 698568, 745056, 806040, 873210, 891122, 931320, 931424, 1047852, 1074720, 1164280, 1241760, 1309815, 1336683, 1397136, 1612080, 1746420, 1782244, 1862640, 2095704, 2227805, 2328560, 2619630, 2673366, 2794272, 3224160, 3492840, 3564488, 3725280, 4010049, 4191408, 4455610, 4657120, 5239260, 5346732, 5792293, 6683415, 6985680, 7128976, 8020098, 8382816, 8911220, 10478520, 10693464, 11584586, 13366830, 13971360, 14257952, 16040196, 17376879, 17822440, 20050245, 20957040, 21386928, 23169172, 26733660, 28961465, 32080392, 34753758, 35644880, 40100490, 41914080, 42773856, 46338344, 52130637, 53467320, 57922930, 64160784, 69507516, 71289760, 80200980, 86884395, 92676688, 104261274, 106934640, 115845860, 128321568, 139015032, 160401960, 173768790, 185353376, 208522548, 213869280, 231691720, 260653185, 278030064, 320803920, 347537580, 417045096, 463383440, 521306370, 556060128, 641607840, 695075160, 834090192, 926766880, 1042612740, 1390150320, 1668180384, 2085225480, 2780300640, 4170450960, 8340901920]

約数ペア:

[(1, 8340901920), (2, 4170450960), (3, 2780300640), (4, 2085225480), (5, 1668180384), (6, 1390150320), (8, 1042612740), (9, 926766880), (10, 834090192), (12, 695075160), (13, 641607840), (15, 556060128), (16, 521306370), (18, 463383440), (20, 417045096), (24, 347537580), (26, 320803920), (30, 278030064), (32, 260653185), (36, 231691720), (39, 213869280), (40, 208522548), (45, 185353376), (48, 173768790), (52, 160401960), (60, 139015032), (65, 128321568), (72, 115845860), (78, 106934640), (80, 104261274), (90, 92676688), (96, 86884395), (104, 80200980), (117, 71289760), (120, 69507516), (130, 64160784), (144, 57922930), (156, 53467320), (160, 52130637), (180, 46338344), (195, 42773856), (199, 41914080), (208, 40100490), (234, 35644880), (240, 34753758), (260, 32080392), (288, 28961465), (312, 26733660), (360, 23169172), (390, 21386928), (398, 20957040), (416, 20050245), (468, 17822440), (480, 17376879), (520, 16040196), (585, 14257952), (597, 13971360), (624, 13366830), (720, 11584586), (780, 10693464), (796, 10478520), (936, 8911220), (995, 8382816), (1040, 8020098), (1170, 7128976), (1194, 6985680), (1248, 6683415), (1440, 5792293), (1560, 5346732), (1592, 5239260), (1791, 4657120), (1872, 4455610), (1990, 4191408), (2080, 4010049), (2239, 3725280), (2340, 3564488), (2388, 3492840), (2587, 3224160), (2985, 2794272), (3120, 2673366), (3184, 2619630), (3582, 2328560), (3744, 2227805), (3980, 2095704), (4478, 1862640), (4680, 1782244), (4776, 1746420), (5174, 1612080), (5970, 1397136), (6240, 1336683), (6368, 1309815), (6717, 1241760), (7164, 1164280), (7761, 1074720), (7960, 1047852), (8955, 931424), (8956, 931320), (9360, 891122), (9552, 873210), (10348, 806040), (11195, 745056), (11940, 698568), (12935, 644832), (13434, 620880), (14328, 582140), (15522, 537360), (15920, 523926), (17910, 465712), (17912, 465660), (18720, 445561), (19104, 436605), (20151, 413920), (20696, 403020), (22390, 372528), (23283, 358240), (23880, 349284), (25870, 322416), (26868, 310440), (28656, 291070), (29107, 286560), (31044, 268680), (31840, 261963), (33585, 248352), (35820, 232856), (35824, 232830), (38805, 214944), (40302, 206960), (41392, 201510), (44780, 186264), (46566, 179120), (47760, 174642), (51740, 161208), (53736, 155220), (57312, 145535), (58214, 143280), (62088, 134340), (67170, 124176), (71640, 116428), (71648, 116415), (77610, 107472), (80604, 103480), (82784, 100755), (87321, 95520), (89560, 93132)]