1379945280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:226

約数の個数: 448

約数和(自身を含む): 5304983040

約数和(自身を除く): 3925037760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 73, 80, 84, 87, 96, 97, 105, 112, 116, 120, 140, 145, 146, 160, 168, 174, 192, 194, 203, 210, 219, 224, 232, 240, 280, 290, 291, 292, 320, 336, 348, 365, 388, 406, 420, 435, 438, 448, 464, 480, 485, 511, 560, 580, 582, 584, 609, 672, 679, 696, 730, 776, 812, 840, 870, 876, 928, 960, 970, 1015, 1022, 1095, 1120, 1160, 1164, 1168, 1218, 1344, 1358, 1392, 1455, 1460, 1533, 1552, 1624, 1680, 1740, 1752, 1856, 1940, 2030, 2037, 2044, 2117, 2190, 2240, 2320, 2328, 2336, 2436, 2555, 2716, 2784, 2813, 2910, 2920, 3045, 3066, 3104, 3248, 3360, 3395, 3480, 3504, 3880, 4060, 4074, 4088, 4234, 4380, 4640, 4656, 4672, 4872, 5110, 5432, 5568, 5626, 5820, 5840, 6090, 6132, 6208, 6351, 6496, 6720, 6790, 6960, 7008, 7081, 7665, 7760, 8120, 8148, 8176, 8439, 8468, 8760, 9280, 9312, 9744, 10185, 10220, 10585, 10864, 11252, 11640, 11680, 12180, 12264, 12702, 12992, 13580, 13920, 14016, 14065, 14162, 14819, 15330, 15520, 16240, 16296, 16352, 16878, 16936, 17520, 18624, 19488, 19691, 20370, 20440, 21170, 21243, 21728, 22504, 23280, 23360, 24360, 24528, 25404, 27160, 27840, 28130, 28324, 29638, 30660, 31040, 31755, 32480, 32592, 32704, 33756, 33872, 35040, 35405, 38976, 39382, 40740, 40880, 42195, 42340, 42486, 43456, 44457, 45008, 46560, 48720, 49056, 49567, 50808, 54320, 56260, 56648, 59073, 59276, 61320, 63510, 64960, 65184, 67512, 67744, 70080, 70810, 74095, 78764, 81480, 81760, 84390, 84680, 84972, 88914, 90016, 93120, 97440, 98112, 98455, 99134, 101616, 106215, 108640, 112520, 113296, 118146, 118552, 122640, 127020, 130368, 135024, 135488, 141620, 148190, 148701, 157528, 162960, 163520, 168780, 169360, 169944, 177828, 180032, 194880, 196910, 198268, 203232, 205349, 212430, 217280, 222285, 225040, 226592, 236292, 237104, 245280, 247835, 254040, 270048, 283240, 295365, 296380, 297402, 315056, 325920, 337560, 338720, 339888, 355656, 393820, 396536, 406464, 410698, 424860, 444570, 450080, 453184, 472584, 474208, 490560, 495670, 508080, 540096, 566480, 590730, 592760, 594804, 616047, 630112, 651840, 675120, 677440, 679776, 711312, 743505, 787640, 793072, 821396, 849720, 889140, 900160, 945168, 948416, 991340, 1016160, 1026745, 1132960, 1181460, 1185520, 1189608, 1232094, 1260224, 1350240, 1359552, 1422624, 1437443, 1487010, 1575280, 1586144, 1642792, 1699440, 1778280, 1890336, 1982680, 2032320, 2053490, 2265920, 2362920, 2371040, 2379216, 2464188, 2700480, 2845248, 2874886, 2974020, 3080235, 3150560, 3172288, 3285584, 3398880, 3556560, 3780672, 3965360, 4106980, 4312329, 4725840, 4742080, 4758432, 4928376, 5749772, 5948040, 6160470, 6301120, 6571168, 6797760, 7113120, 7187215, 7930720, 8213960, 8624658, 9451680, 9516864, 9856752, 11499544, 11896080, 12320940, 13142336, 14226240, 14374430, 15861440, 16427920, 17249316, 18903360, 19713504, 21561645, 22999088, 23792160, 24641880, 28748860, 32855840, 34498632, 39427008, 43123290, 45998176, 47584320, 49283760, 57497720, 65711680, 68997264, 86246580, 91996352, 98567520, 114995440, 137994528, 172493160, 197135040, 229990880, 275989056, 344986320, 459981760, 689972640, 1379945280]

約数ペア:

[(1, 1379945280), (2, 689972640), (3, 459981760), (4, 344986320), (5, 275989056), (6, 229990880), (7, 197135040), (8, 172493160), (10, 137994528), (12, 114995440), (14, 98567520), (15, 91996352), (16, 86246580), (20, 68997264), (21, 65711680), (24, 57497720), (28, 49283760), (29, 47584320), (30, 45998176), (32, 43123290), (35, 39427008), (40, 34498632), (42, 32855840), (48, 28748860), (56, 24641880), (58, 23792160), (60, 22999088), (64, 21561645), (70, 19713504), (73, 18903360), (80, 17249316), (84, 16427920), (87, 15861440), (96, 14374430), (97, 14226240), (105, 13142336), (112, 12320940), (116, 11896080), (120, 11499544), (140, 9856752), (145, 9516864), (146, 9451680), (160, 8624658), (168, 8213960), (174, 7930720), (192, 7187215), (194, 7113120), (203, 6797760), (210, 6571168), (219, 6301120), (224, 6160470), (232, 5948040), (240, 5749772), (280, 4928376), (290, 4758432), (291, 4742080), (292, 4725840), (320, 4312329), (336, 4106980), (348, 3965360), (365, 3780672), (388, 3556560), (406, 3398880), (420, 3285584), (435, 3172288), (438, 3150560), (448, 3080235), (464, 2974020), (480, 2874886), (485, 2845248), (511, 2700480), (560, 2464188), (580, 2379216), (582, 2371040), (584, 2362920), (609, 2265920), (672, 2053490), (679, 2032320), (696, 1982680), (730, 1890336), (776, 1778280), (812, 1699440), (840, 1642792), (870, 1586144), (876, 1575280), (928, 1487010), (960, 1437443), (970, 1422624), (1015, 1359552), (1022, 1350240), (1095, 1260224), (1120, 1232094), (1160, 1189608), (1164, 1185520), (1168, 1181460), (1218, 1132960), (1344, 1026745), (1358, 1016160), (1392, 991340), (1455, 948416), (1460, 945168), (1533, 900160), (1552, 889140), (1624, 849720), (1680, 821396), (1740, 793072), (1752, 787640), (1856, 743505), (1940, 711312), (2030, 679776), (2037, 677440), (2044, 675120), (2117, 651840), (2190, 630112), (2240, 616047), (2320, 594804), (2328, 592760), (2336, 590730), (2436, 566480), (2555, 540096), (2716, 508080), (2784, 495670), (2813, 490560), (2910, 474208), (2920, 472584), (3045, 453184), (3066, 450080), (3104, 444570), (3248, 424860), (3360, 410698), (3395, 406464), (3480, 396536), (3504, 393820), (3880, 355656), (4060, 339888), (4074, 338720), (4088, 337560), (4234, 325920), (4380, 315056), (4640, 297402), (4656, 296380), (4672, 295365), (4872, 283240), (5110, 270048), (5432, 254040), (5568, 247835), (5626, 245280), (5820, 237104), (5840, 236292), (6090, 226592), (6132, 225040), (6208, 222285), (6351, 217280), (6496, 212430), (6720, 205349), (6790, 203232), (6960, 198268), (7008, 196910), (7081, 194880), (7665, 180032), (7760, 177828), (8120, 169944), (8148, 169360), (8176, 168780), (8439, 163520), (8468, 162960), (8760, 157528), (9280, 148701), (9312, 148190), (9744, 141620), (10185, 135488), (10220, 135024), (10585, 130368), (10864, 127020), (11252, 122640), (11640, 118552), (11680, 118146), (12180, 113296), (12264, 112520), (12702, 108640), (12992, 106215), (13580, 101616), (13920, 99134), (14016, 98455), (14065, 98112), (14162, 97440), (14819, 93120), (15330, 90016), (15520, 88914), (16240, 84972), (16296, 84680), (16352, 84390), (16878, 81760), (16936, 81480), (17520, 78764), (18624, 74095), (19488, 70810), (19691, 70080), (20370, 67744), (20440, 67512), (21170, 65184), (21243, 64960), (21728, 63510), (22504, 61320), (23280, 59276), (23360, 59073), (24360, 56648), (24528, 56260), (25404, 54320), (27160, 50808), (27840, 49567), (28130, 49056), (28324, 48720), (29638, 46560), (30660, 45008), (31040, 44457), (31755, 43456), (32480, 42486), (32592, 42340), (32704, 42195), (33756, 40880), (33872, 40740), (35040, 39382), (35405, 38976)]