504271440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1487}}^1$

素因数の和:1666

約数の個数: 160

約数和(自身を含む): 1749173760

約数和(自身を除く): 1244902320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 157, 180, 216, 240, 270, 314, 360, 432, 471, 540, 628, 720, 785, 942, 1080, 1256, 1413, 1487, 1570, 1884, 2160, 2355, 2512, 2826, 2974, 3140, 3768, 4239, 4461, 4710, 5652, 5948, 6280, 7065, 7435, 7536, 8478, 8922, 9420, 11304, 11896, 12560, 13383, 14130, 14870, 16956, 17844, 18840, 21195, 22305, 22608, 23792, 26766, 28260, 29740, 33912, 35688, 37680, 40149, 42390, 44610, 53532, 56520, 59480, 66915, 67824, 71376, 80298, 84780, 89220, 107064, 113040, 118960, 133830, 160596, 169560, 178440, 200745, 214128, 233459, 267660, 321192, 339120, 356880, 401490, 466918, 535320, 642384, 700377, 802980, 933836, 1070640, 1167295, 1400754, 1605960, 1867672, 2101131, 2334590, 2801508, 3211920, 3501885, 3735344, 4202262, 4669180, 5603016, 6303393, 7003770, 8404524, 9338360, 10505655, 11206032, 12606786, 14007540, 16809048, 18676720, 21011310, 25213572, 28015080, 31516965, 33618096, 42022620, 50427144, 56030160, 63033930, 84045240, 100854288, 126067860, 168090480, 252135720, 504271440]

約数ペア:

[(1, 504271440), (2, 252135720), (3, 168090480), (4, 126067860), (5, 100854288), (6, 84045240), (8, 63033930), (9, 56030160), (10, 50427144), (12, 42022620), (15, 33618096), (16, 31516965), (18, 28015080), (20, 25213572), (24, 21011310), (27, 18676720), (30, 16809048), (36, 14007540), (40, 12606786), (45, 11206032), (48, 10505655), (54, 9338360), (60, 8404524), (72, 7003770), (80, 6303393), (90, 5603016), (108, 4669180), (120, 4202262), (135, 3735344), (144, 3501885), (157, 3211920), (180, 2801508), (216, 2334590), (240, 2101131), (270, 1867672), (314, 1605960), (360, 1400754), (432, 1167295), (471, 1070640), (540, 933836), (628, 802980), (720, 700377), (785, 642384), (942, 535320), (1080, 466918), (1256, 401490), (1413, 356880), (1487, 339120), (1570, 321192), (1884, 267660), (2160, 233459), (2355, 214128), (2512, 200745), (2826, 178440), (2974, 169560), (3140, 160596), (3768, 133830), (4239, 118960), (4461, 113040), (4710, 107064), (5652, 89220), (5948, 84780), (6280, 80298), (7065, 71376), (7435, 67824), (7536, 66915), (8478, 59480), (8922, 56520), (9420, 53532), (11304, 44610), (11896, 42390), (12560, 40149), (13383, 37680), (14130, 35688), (14870, 33912), (16956, 29740), (17844, 28260), (18840, 26766), (21195, 23792), (22305, 22608)]