108480320

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:412

約数の個数: 112

約数和(自身を含む): 282275280

約数和(自身を除く): 173794960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 89, 104, 130, 160, 178, 208, 260, 293, 320, 356, 416, 445, 520, 586, 712, 832, 890, 1040, 1157, 1172, 1424, 1465, 1780, 2080, 2314, 2344, 2848, 2930, 3560, 3809, 4160, 4628, 4688, 5696, 5785, 5860, 7120, 7618, 9256, 9376, 11570, 11720, 14240, 15236, 18512, 18752, 19045, 23140, 23440, 26077, 28480, 30472, 37024, 38090, 46280, 46880, 52154, 60944, 74048, 76180, 92560, 93760, 104308, 121888, 130385, 152360, 185120, 208616, 243776, 260770, 304720, 339001, 370240, 417232, 521540, 609440, 678002, 834464, 1043080, 1218880, 1356004, 1668928, 1695005, 2086160, 2712008, 3390010, 4172320, 5424016, 6780020, 8344640, 10848032, 13560040, 21696064, 27120080, 54240160, 108480320]

約数ペア:

[(1, 108480320), (2, 54240160), (4, 27120080), (5, 21696064), (8, 13560040), (10, 10848032), (13, 8344640), (16, 6780020), (20, 5424016), (26, 4172320), (32, 3390010), (40, 2712008), (52, 2086160), (64, 1695005), (65, 1668928), (80, 1356004), (89, 1218880), (104, 1043080), (130, 834464), (160, 678002), (178, 609440), (208, 521540), (260, 417232), (293, 370240), (320, 339001), (356, 304720), (416, 260770), (445, 243776), (520, 208616), (586, 185120), (712, 152360), (832, 130385), (890, 121888), (1040, 104308), (1157, 93760), (1172, 92560), (1424, 76180), (1465, 74048), (1780, 60944), (2080, 52154), (2314, 46880), (2344, 46280), (2848, 38090), (2930, 37024), (3560, 30472), (3809, 28480), (4160, 26077), (4628, 23440), (4688, 23140), (5696, 19045), (5785, 18752), (5860, 18512), (7120, 15236), (7618, 14240), (9256, 11720), (9376, 11570)]