91064640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3271}}^1$

素因数の和:3320

約数の個数: 112

約数和(自身を含む): 299191680

約数和(自身を除く): 208127040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3271, 3480, 4640, 5568, 6542, 6960, 9280, 9813, 13084, 13920, 16355, 19626, 26168, 27840, 32710, 39252, 49065, 52336, 65420, 78504, 94859, 98130, 104672, 130840, 157008, 189718, 196260, 209344, 261680, 284577, 314016, 379436, 392520, 474295, 523360, 569154, 628032, 758872, 785040, 948590, 1046720, 1138308, 1422885, 1517744, 1570080, 1897180, 2276616, 2845770, 3035488, 3140160, 3794360, 4553232, 5691540, 6070976, 7588720, 9106464, 11383080, 15177440, 18212928, 22766160, 30354880, 45532320, 91064640]

約数ペア:

[(1, 91064640), (2, 45532320), (3, 30354880), (4, 22766160), (5, 18212928), (6, 15177440), (8, 11383080), (10, 9106464), (12, 7588720), (15, 6070976), (16, 5691540), (20, 4553232), (24, 3794360), (29, 3140160), (30, 3035488), (32, 2845770), (40, 2276616), (48, 1897180), (58, 1570080), (60, 1517744), (64, 1422885), (80, 1138308), (87, 1046720), (96, 948590), (116, 785040), (120, 758872), (145, 628032), (160, 569154), (174, 523360), (192, 474295), (232, 392520), (240, 379436), (290, 314016), (320, 284577), (348, 261680), (435, 209344), (464, 196260), (480, 189718), (580, 157008), (696, 130840), (870, 104672), (928, 98130), (960, 94859), (1160, 78504), (1392, 65420), (1740, 52336), (1856, 49065), (2320, 39252), (2784, 32710), (3271, 27840), (3480, 26168), (4640, 19626), (5568, 16355), (6542, 13920), (6960, 13084), (9280, 9813)]