60920320

素因数分解:

$2^9\times 5^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:525

約数の個数: 80

約数和(自身を含む): 149153400

約数和(自身を除く): 88233080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 320, 424, 449, 512, 530, 640, 848, 898, 1060, 1280, 1696, 1796, 2120, 2245, 2560, 3392, 3592, 4240, 4490, 6784, 7184, 8480, 8980, 13568, 14368, 16960, 17960, 23797, 27136, 28736, 33920, 35920, 47594, 57472, 67840, 71840, 95188, 114944, 118985, 135680, 143680, 190376, 229888, 237970, 287360, 380752, 475940, 574720, 761504, 951880, 1149440, 1523008, 1903760, 3046016, 3807520, 6092032, 7615040, 12184064, 15230080, 30460160, 60920320]

約数ペア:

[(1, 60920320), (2, 30460160), (4, 15230080), (5, 12184064), (8, 7615040), (10, 6092032), (16, 3807520), (20, 3046016), (32, 1903760), (40, 1523008), (53, 1149440), (64, 951880), (80, 761504), (106, 574720), (128, 475940), (160, 380752), (212, 287360), (256, 237970), (265, 229888), (320, 190376), (424, 143680), (449, 135680), (512, 118985), (530, 114944), (640, 95188), (848, 71840), (898, 67840), (1060, 57472), (1280, 47594), (1696, 35920), (1796, 33920), (2120, 28736), (2245, 27136), (2560, 23797), (3392, 17960), (3592, 16960), (4240, 14368), (4490, 13568), (6784, 8980), (7184, 8480)]