78159060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:108

約数の個数: 384

約数和(自身を含む): 309657600

約数和(自身を除く): 231498540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 29, 30, 31, 35, 36, 42, 45, 46, 54, 58, 60, 62, 63, 69, 70, 84, 87, 90, 92, 93, 105, 108, 115, 116, 124, 126, 135, 138, 140, 145, 155, 161, 174, 180, 186, 189, 203, 207, 210, 217, 230, 252, 261, 270, 276, 279, 290, 310, 315, 322, 345, 348, 372, 378, 406, 414, 420, 434, 435, 460, 465, 483, 522, 540, 558, 580, 609, 620, 621, 630, 644, 651, 667, 690, 713, 756, 783, 805, 812, 828, 837, 868, 870, 899, 930, 945, 966, 1015, 1035, 1044, 1085, 1116, 1218, 1242, 1260, 1302, 1305, 1334, 1380, 1395, 1426, 1449, 1566, 1610, 1674, 1740, 1798, 1827, 1860, 1890, 1932, 1953, 2001, 2030, 2070, 2139, 2170, 2415, 2436, 2484, 2604, 2610, 2668, 2697, 2790, 2852, 2898, 3045, 3105, 3132, 3220, 3255, 3335, 3348, 3565, 3596, 3654, 3780, 3906, 3915, 4002, 4060, 4140, 4185, 4278, 4340, 4347, 4495, 4669, 4830, 4991, 5220, 5394, 5481, 5580, 5796, 5859, 6003, 6090, 6210, 6293, 6417, 6510, 6670, 7130, 7245, 7308, 7812, 7830, 8004, 8091, 8370, 8556, 8694, 8990, 9135, 9338, 9660, 9765, 9982, 10005, 10695, 10788, 10962, 11718, 12006, 12180, 12420, 12586, 12834, 13020, 13340, 13485, 14007, 14260, 14490, 14973, 15660, 16182, 16740, 17388, 17980, 18009, 18270, 18676, 18879, 19251, 19530, 19964, 20010, 20677, 21390, 21735, 21924, 23345, 23436, 24012, 24273, 24955, 25172, 25668, 26970, 27405, 28014, 28980, 29295, 29946, 30015, 31465, 32085, 32364, 36018, 36540, 37758, 38502, 39060, 40020, 40455, 41354, 42021, 42780, 43470, 44919, 46690, 48546, 49910, 53940, 54810, 56028, 56637, 58590, 59892, 60030, 62031, 62930, 64170, 70035, 72036, 74865, 75516, 77004, 80910, 82708, 84042, 86940, 89838, 90045, 93380, 94395, 96255, 97092, 99820, 103385, 109620, 113274, 117180, 120060, 121365, 124062, 125860, 126063, 128340, 134757, 140070, 144739, 149730, 161820, 168084, 169911, 179676, 180090, 186093, 188790, 192510, 206770, 210105, 224595, 226548, 242730, 248124, 252126, 269514, 280140, 283185, 289478, 299460, 310155, 339822, 360180, 372186, 377580, 385020, 413540, 420210, 434217, 449190, 485460, 504252, 539028, 558279, 566370, 578956, 620310, 630315, 673785, 679644, 723695, 744372, 840420, 849555, 868434, 898380, 930465, 1116558, 1132740, 1240620, 1260630, 1302651, 1347570, 1447390, 1699110, 1736868, 1860930, 2171085, 2233116, 2521260, 2605302, 2695140, 2791395, 2894780, 3398220, 3721860, 3907953, 4342170, 5210604, 5582790, 6513255, 7815906, 8684340, 11165580, 13026510, 15631812, 19539765, 26053020, 39079530, 78159060]

約数ペア:

[(1, 78159060), (2, 39079530), (3, 26053020), (4, 19539765), (5, 15631812), (6, 13026510), (7, 11165580), (9, 8684340), (10, 7815906), (12, 6513255), (14, 5582790), (15, 5210604), (18, 4342170), (20, 3907953), (21, 3721860), (23, 3398220), (27, 2894780), (28, 2791395), (29, 2695140), (30, 2605302), (31, 2521260), (35, 2233116), (36, 2171085), (42, 1860930), (45, 1736868), (46, 1699110), (54, 1447390), (58, 1347570), (60, 1302651), (62, 1260630), (63, 1240620), (69, 1132740), (70, 1116558), (84, 930465), (87, 898380), (90, 868434), (92, 849555), (93, 840420), (105, 744372), (108, 723695), (115, 679644), (116, 673785), (124, 630315), (126, 620310), (135, 578956), (138, 566370), (140, 558279), (145, 539028), (155, 504252), (161, 485460), (174, 449190), (180, 434217), (186, 420210), (189, 413540), (203, 385020), (207, 377580), (210, 372186), (217, 360180), (230, 339822), (252, 310155), (261, 299460), (270, 289478), (276, 283185), (279, 280140), (290, 269514), (310, 252126), (315, 248124), (322, 242730), (345, 226548), (348, 224595), (372, 210105), (378, 206770), (406, 192510), (414, 188790), (420, 186093), (434, 180090), (435, 179676), (460, 169911), (465, 168084), (483, 161820), (522, 149730), (540, 144739), (558, 140070), (580, 134757), (609, 128340), (620, 126063), (621, 125860), (630, 124062), (644, 121365), (651, 120060), (667, 117180), (690, 113274), (713, 109620), (756, 103385), (783, 99820), (805, 97092), (812, 96255), (828, 94395), (837, 93380), (868, 90045), (870, 89838), (899, 86940), (930, 84042), (945, 82708), (966, 80910), (1015, 77004), (1035, 75516), (1044, 74865), (1085, 72036), (1116, 70035), (1218, 64170), (1242, 62930), (1260, 62031), (1302, 60030), (1305, 59892), (1334, 58590), (1380, 56637), (1395, 56028), (1426, 54810), (1449, 53940), (1566, 49910), (1610, 48546), (1674, 46690), (1740, 44919), (1798, 43470), (1827, 42780), (1860, 42021), (1890, 41354), (1932, 40455), (1953, 40020), (2001, 39060), (2030, 38502), (2070, 37758), (2139, 36540), (2170, 36018), (2415, 32364), (2436, 32085), (2484, 31465), (2604, 30015), (2610, 29946), (2668, 29295), (2697, 28980), (2790, 28014), (2852, 27405), (2898, 26970), (3045, 25668), (3105, 25172), (3132, 24955), (3220, 24273), (3255, 24012), (3335, 23436), (3348, 23345), (3565, 21924), (3596, 21735), (3654, 21390), (3780, 20677), (3906, 20010), (3915, 19964), (4002, 19530), (4060, 19251), (4140, 18879), (4185, 18676), (4278, 18270), (4340, 18009), (4347, 17980), (4495, 17388), (4669, 16740), (4830, 16182), (4991, 15660), (5220, 14973), (5394, 14490), (5481, 14260), (5580, 14007), (5796, 13485), (5859, 13340), (6003, 13020), (6090, 12834), (6210, 12586), (6293, 12420), (6417, 12180), (6510, 12006), (6670, 11718), (7130, 10962), (7245, 10788), (7308, 10695), (7812, 10005), (7830, 9982), (8004, 9765), (8091, 9660), (8370, 9338), (8556, 9135), (8694, 8990)]