1807743420

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:319

約数の個数: 480

約数和(自身を含む): 7025356800

約数和(自身を除く): 5217613380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 29, 30, 35, 36, 42, 45, 46, 54, 58, 60, 63, 69, 70, 81, 84, 87, 90, 92, 105, 108, 115, 116, 126, 135, 138, 140, 145, 161, 162, 174, 180, 189, 203, 207, 210, 230, 239, 252, 261, 270, 276, 290, 315, 322, 324, 345, 348, 378, 405, 406, 414, 420, 435, 460, 478, 483, 522, 540, 567, 580, 609, 621, 630, 644, 667, 690, 717, 756, 783, 805, 810, 812, 828, 870, 945, 956, 966, 1015, 1035, 1044, 1134, 1195, 1218, 1242, 1260, 1305, 1334, 1380, 1434, 1449, 1566, 1610, 1620, 1673, 1740, 1827, 1863, 1890, 1932, 2001, 2030, 2070, 2151, 2268, 2349, 2390, 2415, 2436, 2484, 2610, 2668, 2835, 2868, 2898, 3045, 3105, 3132, 3220, 3335, 3346, 3585, 3654, 3726, 3780, 3915, 4002, 4060, 4140, 4302, 4347, 4669, 4698, 4780, 4830, 5019, 5220, 5481, 5497, 5670, 5796, 6003, 6090, 6210, 6453, 6670, 6692, 6931, 7170, 7245, 7308, 7452, 7830, 8004, 8365, 8604, 8694, 9135, 9315, 9338, 9396, 9660, 10005, 10038, 10755, 10962, 10994, 11340, 11745, 12006, 12180, 12420, 12906, 13041, 13340, 13862, 14007, 14340, 14490, 15057, 15660, 16443, 16491, 16730, 17388, 18009, 18270, 18630, 18676, 19359, 20010, 20076, 20793, 21510, 21735, 21924, 21988, 23345, 23490, 24012, 25095, 25812, 26082, 27405, 27485, 27724, 28014, 28980, 30015, 30114, 32265, 32886, 32982, 33460, 34655, 36018, 36540, 37260, 38479, 38718, 40020, 41586, 42021, 43020, 43470, 45171, 46690, 46980, 48517, 49473, 50190, 52164, 54027, 54810, 54970, 56028, 60030, 60228, 62379, 64530, 65205, 65772, 65964, 69310, 70035, 72036, 75285, 76958, 77436, 82215, 82455, 83172, 84042, 86940, 90045, 90342, 93380, 96795, 97034, 98946, 100380, 103965, 108054, 109620, 109940, 115437, 120060, 124758, 126063, 129060, 130410, 135513, 138620, 140070, 145551, 148419, 150570, 153916, 159413, 164430, 164910, 168084, 180090, 180684, 187137, 192395, 193590, 194068, 197892, 207930, 210105, 216108, 225855, 230874, 242585, 247365, 249516, 252126, 260820, 270135, 271026, 280140, 291102, 296838, 301140, 311895, 318826, 328860, 329820, 346311, 360180, 374274, 378189, 384790, 387180, 415860, 420210, 436653, 445257, 451710, 461748, 478239, 485170, 494730, 504252, 540270, 542052, 561411, 577185, 582204, 593676, 623790, 630315, 637652, 677565, 692622, 727755, 742095, 748548, 756378, 769580, 797065, 840420, 873306, 890514, 903420, 935685, 956478, 970340, 989460, 1038933, 1080540, 1115891, 1122822, 1154370, 1247580, 1260630, 1309959, 1355130, 1385244, 1434717, 1455510, 1484190, 1512756, 1594130, 1731555, 1746612, 1781028, 1871370, 1890945, 1912956, 2077866, 2183265, 2226285, 2231782, 2245644, 2308740, 2391195, 2521260, 2619918, 2710260, 2807055, 2869434, 2911020, 2968380, 3116799, 3188260, 3347673, 3463110, 3742740, 3781890, 3929877, 4155732, 4304151, 4366530, 4452570, 4463564, 4782390, 5194665, 5239836, 5579455, 5614110, 5738868, 6233598, 6549795, 6695346, 6926220, 7173585, 7563780, 7859754, 8608302, 8733060, 8905140, 9564780, 10043019, 10389330, 11158910, 11228220, 12467196, 12912453, 13099590, 13390692, 14347170, 15583995, 15719508, 16738365, 17216604, 19649385, 20086038, 20778660, 21520755, 22317820, 25824906, 26199180, 28694340, 30129057, 31167990, 33476730, 39298770, 40172076, 43041510, 50215095, 51649812, 60258114, 62335980, 64562265, 66953460, 78597540, 86083020, 90387171, 100430190, 120516228, 129124530, 150645285, 180774342, 200860380, 258249060, 301290570, 361548684, 451935855, 602581140, 903871710, 1807743420]

約数ペア:

[(1, 1807743420), (2, 903871710), (3, 602581140), (4, 451935855), (5, 361548684), (6, 301290570), (7, 258249060), (9, 200860380), (10, 180774342), (12, 150645285), (14, 129124530), (15, 120516228), (18, 100430190), (20, 90387171), (21, 86083020), (23, 78597540), (27, 66953460), (28, 64562265), (29, 62335980), (30, 60258114), (35, 51649812), (36, 50215095), (42, 43041510), (45, 40172076), (46, 39298770), (54, 33476730), (58, 31167990), (60, 30129057), (63, 28694340), (69, 26199180), (70, 25824906), (81, 22317820), (84, 21520755), (87, 20778660), (90, 20086038), (92, 19649385), (105, 17216604), (108, 16738365), (115, 15719508), (116, 15583995), (126, 14347170), (135, 13390692), (138, 13099590), (140, 12912453), (145, 12467196), (161, 11228220), (162, 11158910), (174, 10389330), (180, 10043019), (189, 9564780), (203, 8905140), (207, 8733060), (210, 8608302), (230, 7859754), (239, 7563780), (252, 7173585), (261, 6926220), (270, 6695346), (276, 6549795), (290, 6233598), (315, 5738868), (322, 5614110), (324, 5579455), (345, 5239836), (348, 5194665), (378, 4782390), (405, 4463564), (406, 4452570), (414, 4366530), (420, 4304151), (435, 4155732), (460, 3929877), (478, 3781890), (483, 3742740), (522, 3463110), (540, 3347673), (567, 3188260), (580, 3116799), (609, 2968380), (621, 2911020), (630, 2869434), (644, 2807055), (667, 2710260), (690, 2619918), (717, 2521260), (756, 2391195), (783, 2308740), (805, 2245644), (810, 2231782), (812, 2226285), (828, 2183265), (870, 2077866), (945, 1912956), (956, 1890945), (966, 1871370), (1015, 1781028), (1035, 1746612), (1044, 1731555), (1134, 1594130), (1195, 1512756), (1218, 1484190), (1242, 1455510), (1260, 1434717), (1305, 1385244), (1334, 1355130), (1380, 1309959), (1434, 1260630), (1449, 1247580), (1566, 1154370), (1610, 1122822), (1620, 1115891), (1673, 1080540), (1740, 1038933), (1827, 989460), (1863, 970340), (1890, 956478), (1932, 935685), (2001, 903420), (2030, 890514), (2070, 873306), (2151, 840420), (2268, 797065), (2349, 769580), (2390, 756378), (2415, 748548), (2436, 742095), (2484, 727755), (2610, 692622), (2668, 677565), (2835, 637652), (2868, 630315), (2898, 623790), (3045, 593676), (3105, 582204), (3132, 577185), (3220, 561411), (3335, 542052), (3346, 540270), (3585, 504252), (3654, 494730), (3726, 485170), (3780, 478239), (3915, 461748), (4002, 451710), (4060, 445257), (4140, 436653), (4302, 420210), (4347, 415860), (4669, 387180), (4698, 384790), (4780, 378189), (4830, 374274), (5019, 360180), (5220, 346311), (5481, 329820), (5497, 328860), (5670, 318826), (5796, 311895), (6003, 301140), (6090, 296838), (6210, 291102), (6453, 280140), (6670, 271026), (6692, 270135), (6931, 260820), (7170, 252126), (7245, 249516), (7308, 247365), (7452, 242585), (7830, 230874), (8004, 225855), (8365, 216108), (8604, 210105), (8694, 207930), (9135, 197892), (9315, 194068), (9338, 193590), (9396, 192395), (9660, 187137), (10005, 180684), (10038, 180090), (10755, 168084), (10962, 164910), (10994, 164430), (11340, 159413), (11745, 153916), (12006, 150570), (12180, 148419), (12420, 145551), (12906, 140070), (13041, 138620), (13340, 135513), (13862, 130410), (14007, 129060), (14340, 126063), (14490, 124758), (15057, 120060), (15660, 115437), (16443, 109940), (16491, 109620), (16730, 108054), (17388, 103965), (18009, 100380), (18270, 98946), (18630, 97034), (18676, 96795), (19359, 93380), (20010, 90342), (20076, 90045), (20793, 86940), (21510, 84042), (21735, 83172), (21924, 82455), (21988, 82215), (23345, 77436), (23490, 76958), (24012, 75285), (25095, 72036), (25812, 70035), (26082, 69310), (27405, 65964), (27485, 65772), (27724, 65205), (28014, 64530), (28980, 62379), (30015, 60228), (30114, 60030), (32265, 56028), (32886, 54970), (32982, 54810), (33460, 54027), (34655, 52164), (36018, 50190), (36540, 49473), (37260, 48517), (38479, 46980), (38718, 46690), (40020, 45171), (41586, 43470), (42021, 43020)]