88247520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61283}}^1$

素因数の和:61304

約数の個数: 72

約数和(自身を含む): 301149576

約数和(自身を除く): 212902056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 61283, 122566, 183849, 245132, 306415, 367698, 490264, 551547, 612830, 735396, 919245, 980528, 1103094, 1225660, 1470792, 1838490, 1961056, 2206188, 2451320, 2757735, 2941584, 3676980, 4412376, 4902640, 5515470, 5883168, 7353960, 8824752, 9805280, 11030940, 14707920, 17649504, 22061880, 29415840, 44123760, 88247520]

約数ペア:

[(1, 88247520), (2, 44123760), (3, 29415840), (4, 22061880), (5, 17649504), (6, 14707920), (8, 11030940), (9, 9805280), (10, 8824752), (12, 7353960), (15, 5883168), (16, 5515470), (18, 4902640), (20, 4412376), (24, 3676980), (30, 2941584), (32, 2757735), (36, 2451320), (40, 2206188), (45, 1961056), (48, 1838490), (60, 1470792), (72, 1225660), (80, 1103094), (90, 980528), (96, 919245), (120, 735396), (144, 612830), (160, 551547), (180, 490264), (240, 367698), (288, 306415), (360, 245132), (480, 183849), (720, 122566), (1440, 61283)]