200543640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1093}}^1$

素因数の和:1257

約数の個数: 128

約数和(自身を含む): 661651200

約数和(自身を除く): 461107560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 139, 165, 220, 264, 278, 330, 417, 440, 556, 660, 695, 834, 1093, 1112, 1320, 1390, 1529, 1668, 2085, 2186, 2780, 3058, 3279, 3336, 4170, 4372, 4587, 5465, 5560, 6116, 6558, 7645, 8340, 8744, 9174, 10930, 12023, 12232, 13116, 15290, 16395, 16680, 18348, 21860, 22935, 24046, 26232, 30580, 32790, 36069, 36696, 43720, 45870, 48092, 60115, 61160, 65580, 72138, 91740, 96184, 120230, 131160, 144276, 151927, 180345, 183480, 240460, 288552, 303854, 360690, 455781, 480920, 607708, 721380, 759635, 911562, 1215416, 1442760, 1519270, 1671197, 1823124, 2278905, 3038540, 3342394, 3646248, 4557810, 5013591, 6077080, 6684788, 8355985, 9115620, 10027182, 13369576, 16711970, 18231240, 20054364, 25067955, 33423940, 40108728, 50135910, 66847880, 100271820, 200543640]

約数ペア:

[(1, 200543640), (2, 100271820), (3, 66847880), (4, 50135910), (5, 40108728), (6, 33423940), (8, 25067955), (10, 20054364), (11, 18231240), (12, 16711970), (15, 13369576), (20, 10027182), (22, 9115620), (24, 8355985), (30, 6684788), (33, 6077080), (40, 5013591), (44, 4557810), (55, 3646248), (60, 3342394), (66, 3038540), (88, 2278905), (110, 1823124), (120, 1671197), (132, 1519270), (139, 1442760), (165, 1215416), (220, 911562), (264, 759635), (278, 721380), (330, 607708), (417, 480920), (440, 455781), (556, 360690), (660, 303854), (695, 288552), (834, 240460), (1093, 183480), (1112, 180345), (1320, 151927), (1390, 144276), (1529, 131160), (1668, 120230), (2085, 96184), (2186, 91740), (2780, 72138), (3058, 65580), (3279, 61160), (3336, 60115), (4170, 48092), (4372, 45870), (4587, 43720), (5465, 36696), (5560, 36069), (6116, 32790), (6558, 30580), (7645, 26232), (8340, 24046), (8744, 22935), (9174, 21860), (10930, 18348), (12023, 16680), (12232, 16395), (13116, 15290)]