715241520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{743}}^1$

素因数の和:960

約数の個数: 240

約数和(自身を含む): 2763251712

約数和(自身を除く): 2048010192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 191, 210, 240, 252, 280, 315, 336, 360, 382, 420, 504, 560, 573, 630, 720, 743, 764, 840, 955, 1008, 1146, 1260, 1337, 1486, 1528, 1680, 1719, 1910, 2229, 2292, 2520, 2674, 2865, 2972, 3056, 3438, 3715, 3820, 4011, 4458, 4584, 5040, 5201, 5348, 5730, 5944, 6685, 6687, 6876, 7430, 7640, 8022, 8595, 8916, 9168, 10402, 10696, 11145, 11460, 11888, 12033, 13370, 13374, 13752, 14860, 15280, 15603, 16044, 17190, 17832, 20055, 20804, 21392, 22290, 22920, 24066, 26005, 26740, 26748, 27504, 29720, 31206, 32088, 33435, 34380, 35664, 40110, 41608, 44580, 45840, 46809, 48132, 52010, 53480, 53496, 59440, 60165, 62412, 64176, 66870, 68760, 78015, 80220, 83216, 89160, 93618, 96264, 104020, 106960, 106992, 120330, 124824, 133740, 137520, 141913, 156030, 160440, 178320, 187236, 192528, 208040, 234045, 240660, 249648, 267480, 283826, 312060, 320880, 374472, 416080, 425739, 468090, 481320, 534960, 567652, 624120, 709565, 748944, 851478, 936180, 962640, 993391, 1135304, 1248240, 1277217, 1419130, 1702956, 1872360, 1986782, 2128695, 2270608, 2554434, 2838260, 2980173, 3405912, 3744720, 3973564, 4257390, 4966955, 5108868, 5676520, 5960346, 6386085, 6811824, 7947128, 8514780, 8940519, 9933910, 10217736, 11353040, 11920692, 12772170, 14900865, 15894256, 17029560, 17881038, 19867820, 20435472, 23841384, 25544340, 29801730, 34059120, 35762076, 39735640, 44702595, 47682768, 51088680, 59603460, 71524152, 79471280, 89405190, 102177360, 119206920, 143048304, 178810380, 238413840, 357620760, 715241520]

約数ペア:

[(1, 715241520), (2, 357620760), (3, 238413840), (4, 178810380), (5, 143048304), (6, 119206920), (7, 102177360), (8, 89405190), (9, 79471280), (10, 71524152), (12, 59603460), (14, 51088680), (15, 47682768), (16, 44702595), (18, 39735640), (20, 35762076), (21, 34059120), (24, 29801730), (28, 25544340), (30, 23841384), (35, 20435472), (36, 19867820), (40, 17881038), (42, 17029560), (45, 15894256), (48, 14900865), (56, 12772170), (60, 11920692), (63, 11353040), (70, 10217736), (72, 9933910), (80, 8940519), (84, 8514780), (90, 7947128), (105, 6811824), (112, 6386085), (120, 5960346), (126, 5676520), (140, 5108868), (144, 4966955), (168, 4257390), (180, 3973564), (191, 3744720), (210, 3405912), (240, 2980173), (252, 2838260), (280, 2554434), (315, 2270608), (336, 2128695), (360, 1986782), (382, 1872360), (420, 1702956), (504, 1419130), (560, 1277217), (573, 1248240), (630, 1135304), (720, 993391), (743, 962640), (764, 936180), (840, 851478), (955, 748944), (1008, 709565), (1146, 624120), (1260, 567652), (1337, 534960), (1486, 481320), (1528, 468090), (1680, 425739), (1719, 416080), (1910, 374472), (2229, 320880), (2292, 312060), (2520, 283826), (2674, 267480), (2865, 249648), (2972, 240660), (3056, 234045), (3438, 208040), (3715, 192528), (3820, 187236), (4011, 178320), (4458, 160440), (4584, 156030), (5040, 141913), (5201, 137520), (5348, 133740), (5730, 124824), (5944, 120330), (6685, 106992), (6687, 106960), (6876, 104020), (7430, 96264), (7640, 93618), (8022, 89160), (8595, 83216), (8916, 80220), (9168, 78015), (10402, 68760), (10696, 66870), (11145, 64176), (11460, 62412), (11888, 60165), (12033, 59440), (13370, 53496), (13374, 53480), (13752, 52010), (14860, 48132), (15280, 46809), (15603, 45840), (16044, 44580), (17190, 41608), (17832, 40110), (20055, 35664), (20804, 34380), (21392, 33435), (22290, 32088), (22920, 31206), (24066, 29720), (26005, 27504), (26740, 26748)]