16457079240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{932941}}^1$

素因数の和:932972

約数の個数: 144

約数和(自身を含む): 62217901980

約数和(自身を除く): 45760822740

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 17640, 932941, 1865882, 2798823, 3731764, 4664705, 5597646, 6530587, 7463528, 8396469, 9329410, 11195292, 13061174, 13994115, 16792938, 18658820, 19591761, 22390584, 26122348, 27988230, 32652935, 33585876, 37317640, 39183522, 41982345, 45714109, 52244696, 55976460, 58775283, 65305870, 67171752, 78367044, 83964690, 91428218, 97958805, 111952920, 117550566, 130611740, 137142327, 156734088, 167929380, 182856436, 195917610, 228570545, 235101132, 261223480, 274284654, 293876415, 335858760, 365712872, 391835220, 411426981, 457141090, 470202264, 548569308, 587752830, 685711635, 783670440, 822853962, 914282180, 1097138616, 1175505660, 1371423270, 1645707924, 1828564360, 2057134905, 2351011320, 2742846540, 3291415848, 4114269810, 5485693080, 8228539620, 16457079240]

約数ペア:

[(1, 16457079240), (2, 8228539620), (3, 5485693080), (4, 4114269810), (5, 3291415848), (6, 2742846540), (7, 2351011320), (8, 2057134905), (9, 1828564360), (10, 1645707924), (12, 1371423270), (14, 1175505660), (15, 1097138616), (18, 914282180), (20, 822853962), (21, 783670440), (24, 685711635), (28, 587752830), (30, 548569308), (35, 470202264), (36, 457141090), (40, 411426981), (42, 391835220), (45, 365712872), (49, 335858760), (56, 293876415), (60, 274284654), (63, 261223480), (70, 235101132), (72, 228570545), (84, 195917610), (90, 182856436), (98, 167929380), (105, 156734088), (120, 137142327), (126, 130611740), (140, 117550566), (147, 111952920), (168, 97958805), (180, 91428218), (196, 83964690), (210, 78367044), (245, 67171752), (252, 65305870), (280, 58775283), (294, 55976460), (315, 52244696), (360, 45714109), (392, 41982345), (420, 39183522), (441, 37317640), (490, 33585876), (504, 32652935), (588, 27988230), (630, 26122348), (735, 22390584), (840, 19591761), (882, 18658820), (980, 16792938), (1176, 13994115), (1260, 13061174), (1470, 11195292), (1764, 9329410), (1960, 8396469), (2205, 7463528), (2520, 6530587), (2940, 5597646), (3528, 4664705), (4410, 3731764), (5880, 2798823), (8820, 1865882), (17640, 932941)]