382421880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{2087}}^1$

素因数の和:2613

約数の個数: 96

約数和(自身を含む): 1245909600

約数和(自身を除く): 863487720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 509, 1018, 1527, 2036, 2087, 2545, 3054, 4072, 4174, 4581, 5090, 6108, 6261, 7635, 8348, 9162, 10180, 10435, 12216, 12522, 15270, 16696, 18324, 18783, 20360, 20870, 22905, 25044, 30540, 31305, 36648, 37566, 41740, 45810, 50088, 61080, 62610, 75132, 83480, 91620, 93915, 125220, 150264, 183240, 187830, 250440, 375660, 751320, 1062283, 2124566, 3186849, 4249132, 5311415, 6373698, 8498264, 9560547, 10622830, 12747396, 15934245, 19121094, 21245660, 25494792, 31868490, 38242188, 42491320, 47802735, 63736980, 76484376, 95605470, 127473960, 191210940, 382421880]

約数ペア:

[(1, 382421880), (2, 191210940), (3, 127473960), (4, 95605470), (5, 76484376), (6, 63736980), (8, 47802735), (9, 42491320), (10, 38242188), (12, 31868490), (15, 25494792), (18, 21245660), (20, 19121094), (24, 15934245), (30, 12747396), (36, 10622830), (40, 9560547), (45, 8498264), (60, 6373698), (72, 5311415), (90, 4249132), (120, 3186849), (180, 2124566), (360, 1062283), (509, 751320), (1018, 375660), (1527, 250440), (2036, 187830), (2087, 183240), (2545, 150264), (3054, 125220), (4072, 93915), (4174, 91620), (4581, 83480), (5090, 75132), (6108, 62610), (6261, 61080), (7635, 50088), (8348, 45810), (9162, 41740), (10180, 37566), (10435, 36648), (12216, 31305), (12522, 30540), (15270, 25044), (16696, 22905), (18324, 20870), (18783, 20360)]