30056320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{6709}}^1$

素因数の和:6735

約数の個数: 64

約数和(自身を含む): 82130400

約数和(自身を除く): 52074080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 6709, 13418, 26836, 33545, 46963, 53672, 67090, 93926, 107344, 134180, 187852, 214688, 234815, 268360, 375704, 429376, 469630, 536720, 751408, 858752, 939260, 1073440, 1502816, 1878520, 2146880, 3005632, 3757040, 4293760, 6011264, 7514080, 15028160, 30056320]

約数ペア:

[(1, 30056320), (2, 15028160), (4, 7514080), (5, 6011264), (7, 4293760), (8, 3757040), (10, 3005632), (14, 2146880), (16, 1878520), (20, 1502816), (28, 1073440), (32, 939260), (35, 858752), (40, 751408), (56, 536720), (64, 469630), (70, 429376), (80, 375704), (112, 268360), (128, 234815), (140, 214688), (160, 187852), (224, 134180), (280, 107344), (320, 93926), (448, 67090), (560, 53672), (640, 46963), (896, 33545), (1120, 26836), (2240, 13418), (4480, 6709)]