201535880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4259}}^1$

素因数の和:4303

約数の個数: 96

約数和(自身を含む): 561297600

約数和(自身を除く): 359761720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 169, 182, 260, 280, 338, 364, 455, 520, 676, 728, 845, 910, 1183, 1352, 1690, 1820, 2366, 3380, 3640, 4259, 4732, 5915, 6760, 8518, 9464, 11830, 17036, 21295, 23660, 29813, 34072, 42590, 47320, 55367, 59626, 85180, 110734, 119252, 149065, 170360, 221468, 238504, 276835, 298130, 387569, 442936, 553670, 596260, 719771, 775138, 1107340, 1192520, 1439542, 1550276, 1937845, 2214680, 2879084, 3100552, 3598855, 3875690, 5038397, 5758168, 7197710, 7751380, 10076794, 14395420, 15502760, 20153588, 25191985, 28790840, 40307176, 50383970, 100767940, 201535880]

約数ペア:

[(1, 201535880), (2, 100767940), (4, 50383970), (5, 40307176), (7, 28790840), (8, 25191985), (10, 20153588), (13, 15502760), (14, 14395420), (20, 10076794), (26, 7751380), (28, 7197710), (35, 5758168), (40, 5038397), (52, 3875690), (56, 3598855), (65, 3100552), (70, 2879084), (91, 2214680), (104, 1937845), (130, 1550276), (140, 1439542), (169, 1192520), (182, 1107340), (260, 775138), (280, 719771), (338, 596260), (364, 553670), (455, 442936), (520, 387569), (676, 298130), (728, 276835), (845, 238504), (910, 221468), (1183, 170360), (1352, 149065), (1690, 119252), (1820, 110734), (2366, 85180), (3380, 59626), (3640, 55367), (4259, 47320), (4732, 42590), (5915, 34072), (6760, 29813), (8518, 23660), (9464, 21295), (11830, 17036)]