186307520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2683}}^1$

素因数の和:2738

約数の個数: 112

約数和(自身を含む): 523573248

約数和(自身を除く): 337265728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 2683, 3472, 4340, 4960, 5366, 6944, 8680, 9920, 10732, 13415, 13888, 17360, 18781, 21464, 26830, 34720, 37562, 42928, 53660, 69440, 75124, 83173, 85856, 93905, 107320, 150248, 166346, 171712, 187810, 214640, 300496, 332692, 375620, 415865, 429280, 582211, 600992, 665384, 751240, 831730, 858560, 1164422, 1201984, 1330768, 1502480, 1663460, 2328844, 2661536, 2911055, 3004960, 3326920, 4657688, 5323072, 5822110, 6009920, 6653840, 9315376, 11644220, 13307680, 18630752, 23288440, 26615360, 37261504, 46576880, 93153760, 186307520]

約数ペア:

[(1, 186307520), (2, 93153760), (4, 46576880), (5, 37261504), (7, 26615360), (8, 23288440), (10, 18630752), (14, 13307680), (16, 11644220), (20, 9315376), (28, 6653840), (31, 6009920), (32, 5822110), (35, 5323072), (40, 4657688), (56, 3326920), (62, 3004960), (64, 2911055), (70, 2661536), (80, 2328844), (112, 1663460), (124, 1502480), (140, 1330768), (155, 1201984), (160, 1164422), (217, 858560), (224, 831730), (248, 751240), (280, 665384), (310, 600992), (320, 582211), (434, 429280), (448, 415865), (496, 375620), (560, 332692), (620, 300496), (868, 214640), (992, 187810), (1085, 171712), (1120, 166346), (1240, 150248), (1736, 107320), (1984, 93905), (2170, 85856), (2240, 83173), (2480, 75124), (2683, 69440), (3472, 53660), (4340, 42928), (4960, 37562), (5366, 34720), (6944, 26830), (8680, 21464), (9920, 18781), (10732, 17360), (13415, 13888)]