642743080560

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{457091}}^1$

素因数の和:457154

約数の個数: 400

約数和(自身を含む): 2633552013312

約数和(自身を除く): 1990808932752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 81, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 162, 168, 180, 186, 189, 210, 216, 217, 240, 248, 252, 270, 279, 280, 310, 315, 324, 336, 360, 372, 378, 405, 420, 432, 434, 465, 496, 504, 540, 558, 560, 567, 620, 630, 648, 651, 720, 744, 756, 810, 837, 840, 868, 930, 945, 1008, 1080, 1085, 1116, 1134, 1240, 1260, 1296, 1302, 1395, 1488, 1512, 1620, 1674, 1680, 1736, 1860, 1890, 1953, 2160, 2170, 2232, 2268, 2480, 2511, 2520, 2604, 2790, 2835, 3024, 3240, 3255, 3348, 3472, 3720, 3780, 3906, 4185, 4340, 4464, 4536, 5022, 5040, 5208, 5580, 5670, 5859, 6480, 6510, 6696, 7440, 7560, 7812, 8370, 8680, 9072, 9765, 10044, 10416, 11160, 11340, 11718, 12555, 13020, 13392, 15120, 15624, 16740, 17360, 17577, 19530, 20088, 22320, 22680, 23436, 25110, 26040, 29295, 31248, 33480, 35154, 39060, 40176, 45360, 46872, 50220, 52080, 58590, 66960, 70308, 78120, 87885, 93744, 100440, 117180, 140616, 156240, 175770, 200880, 234360, 281232, 351540, 457091, 468720, 703080, 914182, 1371273, 1406160, 1828364, 2285455, 2742546, 3199637, 3656728, 4113819, 4570910, 5485092, 6399274, 6856365, 7313456, 8227638, 9141820, 9598911, 10970184, 12341457, 12798548, 13712730, 14169821, 15998185, 16455276, 18283640, 19197822, 20569095, 21940368, 24682914, 25597096, 27425460, 28339642, 28796733, 31996370, 32910552, 36567280, 37024371, 38395644, 41138190, 42509463, 47994555, 49365828, 51194192, 54850920, 56679284, 57593466, 61707285, 63992740, 65821104, 70849105, 74048742, 76791288, 82276380, 85018926, 86390199, 95989110, 98731656, 99188747, 109701840, 113358568, 115186932, 123414570, 127528389, 127985480, 141698210, 143983665, 148097484, 153582576, 164552760, 170037852, 172780398, 185121855, 191978220, 197463312, 198377494, 212547315, 226717136, 230373864, 246829140, 255056778, 255970960, 259170597, 283396420, 287967330, 296194968, 297566241, 329105520, 340075704, 345560796, 370243710, 382585167, 383956440, 396754988, 425094630, 431950995, 460747728, 493658280, 495943735, 510113556, 518341194, 566792840, 575934660, 592389936, 595132482, 637641945, 680151408, 691121592, 740487420, 765170334, 767912880, 793509976, 850189260, 863901990, 892698723, 987316560, 991887470, 1020227112, 1036682388, 1133585680, 1147755501, 1151869320, 1190264964, 1275283890, 1295852985, 1382243184, 1480974840, 1487831205, 1530340668, 1587019952, 1700378520, 1727803980, 1785397446, 1912925835, 1983774940, 2040454224, 2073364776, 2295511002, 2303738640, 2380529928, 2550567780, 2591705970, 2678096169, 2961949680, 2975662410, 3060681336, 3400757040, 3455607960, 3570794892, 3825851670, 3967549880, 4146729552, 4463493615, 4591022004, 4761059856, 5101135560, 5183411940, 5356192338, 5738777505, 5951324820, 6121362672, 6911215920, 7141589784, 7651703340, 7935099760, 8034288507, 8926987230, 9182044008, 10202271120, 10366823880, 10712384676, 11477555010, 11902649640, 13390480845, 14283179568, 15303406680, 16068577014, 17853974460, 18364088016, 20733647760, 21424769352, 22955110020, 23805299280, 26780961690, 30606813360, 32137154028, 35707948920, 40171442535, 42849538704, 45910220040, 53561923380, 64274308056, 71415897840, 80342885070, 91820440080, 107123846760, 128548616112, 160685770140, 214247693520, 321371540280, 642743080560]

約数ペア:

[(1, 642743080560), (2, 321371540280), (3, 214247693520), (4, 160685770140), (5, 128548616112), (6, 107123846760), (7, 91820440080), (8, 80342885070), (9, 71415897840), (10, 64274308056), (12, 53561923380), (14, 45910220040), (15, 42849538704), (16, 40171442535), (18, 35707948920), (20, 32137154028), (21, 30606813360), (24, 26780961690), (27, 23805299280), (28, 22955110020), (30, 21424769352), (31, 20733647760), (35, 18364088016), (36, 17853974460), (40, 16068577014), (42, 15303406680), (45, 14283179568), (48, 13390480845), (54, 11902649640), (56, 11477555010), (60, 10712384676), (62, 10366823880), (63, 10202271120), (70, 9182044008), (72, 8926987230), (80, 8034288507), (81, 7935099760), (84, 7651703340), (90, 7141589784), (93, 6911215920), (105, 6121362672), (108, 5951324820), (112, 5738777505), (120, 5356192338), (124, 5183411940), (126, 5101135560), (135, 4761059856), (140, 4591022004), (144, 4463493615), (155, 4146729552), (162, 3967549880), (168, 3825851670), (180, 3570794892), (186, 3455607960), (189, 3400757040), (210, 3060681336), (216, 2975662410), (217, 2961949680), (240, 2678096169), (248, 2591705970), (252, 2550567780), (270, 2380529928), (279, 2303738640), (280, 2295511002), (310, 2073364776), (315, 2040454224), (324, 1983774940), (336, 1912925835), (360, 1785397446), (372, 1727803980), (378, 1700378520), (405, 1587019952), (420, 1530340668), (432, 1487831205), (434, 1480974840), (465, 1382243184), (496, 1295852985), (504, 1275283890), (540, 1190264964), (558, 1151869320), (560, 1147755501), (567, 1133585680), (620, 1036682388), (630, 1020227112), (648, 991887470), (651, 987316560), (720, 892698723), (744, 863901990), (756, 850189260), (810, 793509976), (837, 767912880), (840, 765170334), (868, 740487420), (930, 691121592), (945, 680151408), (1008, 637641945), (1080, 595132482), (1085, 592389936), (1116, 575934660), (1134, 566792840), (1240, 518341194), (1260, 510113556), (1296, 495943735), (1302, 493658280), (1395, 460747728), (1488, 431950995), (1512, 425094630), (1620, 396754988), (1674, 383956440), (1680, 382585167), (1736, 370243710), (1860, 345560796), (1890, 340075704), (1953, 329105520), (2160, 297566241), (2170, 296194968), (2232, 287967330), (2268, 283396420), (2480, 259170597), (2511, 255970960), (2520, 255056778), (2604, 246829140), (2790, 230373864), (2835, 226717136), (3024, 212547315), (3240, 198377494), (3255, 197463312), (3348, 191978220), (3472, 185121855), (3720, 172780398), (3780, 170037852), (3906, 164552760), (4185, 153582576), (4340, 148097484), (4464, 143983665), (4536, 141698210), (5022, 127985480), (5040, 127528389), (5208, 123414570), (5580, 115186932), (5670, 113358568), (5859, 109701840), (6480, 99188747), (6510, 98731656), (6696, 95989110), (7440, 86390199), (7560, 85018926), (7812, 82276380), (8370, 76791288), (8680, 74048742), (9072, 70849105), (9765, 65821104), (10044, 63992740), (10416, 61707285), (11160, 57593466), (11340, 56679284), (11718, 54850920), (12555, 51194192), (13020, 49365828), (13392, 47994555), (15120, 42509463), (15624, 41138190), (16740, 38395644), (17360, 37024371), (17577, 36567280), (19530, 32910552), (20088, 31996370), (22320, 28796733), (22680, 28339642), (23436, 27425460), (25110, 25597096), (26040, 24682914), (29295, 21940368), (31248, 20569095), (33480, 19197822), (35154, 18283640), (39060, 16455276), (40176, 15998185), (45360, 14169821), (46872, 13712730), (50220, 12798548), (52080, 12341457), (58590, 10970184), (66960, 9598911), (70308, 9141820), (78120, 8227638), (87885, 7313456), (93744, 6856365), (100440, 6399274), (117180, 5485092), (140616, 4570910), (156240, 4113819), (175770, 3656728), (200880, 3199637), (234360, 2742546), (281232, 2285455), (351540, 1828364), (457091, 1406160), (468720, 1371273), (703080, 914182)]