201328920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43019}}^1$

素因数の和:43049

約数の個数: 96

約数和(自身を含む): 704667600

約数和(自身を除く): 503338680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 43019, 86038, 129057, 172076, 215095, 258114, 344152, 387171, 430190, 516228, 559247, 645285, 774342, 860380, 1032456, 1118494, 1290570, 1548684, 1677741, 1720760, 1935855, 2236988, 2581140, 2796235, 3097368, 3355482, 3871710, 4473976, 5033223, 5162280, 5592470, 6710964, 7743420, 8388705, 10066446, 11184940, 13421928, 15486840, 16777410, 20132892, 22369880, 25166115, 33554820, 40265784, 50332230, 67109640, 100664460, 201328920]

約数ペア:

[(1, 201328920), (2, 100664460), (3, 67109640), (4, 50332230), (5, 40265784), (6, 33554820), (8, 25166115), (9, 22369880), (10, 20132892), (12, 16777410), (13, 15486840), (15, 13421928), (18, 11184940), (20, 10066446), (24, 8388705), (26, 7743420), (30, 6710964), (36, 5592470), (39, 5162280), (40, 5033223), (45, 4473976), (52, 3871710), (60, 3355482), (65, 3097368), (72, 2796235), (78, 2581140), (90, 2236988), (104, 1935855), (117, 1720760), (120, 1677741), (130, 1548684), (156, 1290570), (180, 1118494), (195, 1032456), (234, 860380), (260, 774342), (312, 645285), (360, 559247), (390, 516228), (468, 430190), (520, 387171), (585, 344152), (780, 258114), (936, 215095), (1170, 172076), (1560, 129057), (2340, 86038), (4680, 43019)]