53520240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{829}}^1$

素因数の和:1114

約数の個数: 80

約数和(自身を含む): 166730400

約数和(自身を除く): 113210160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 269, 538, 807, 829, 1076, 1345, 1614, 1658, 2152, 2487, 2690, 3228, 3316, 4035, 4145, 4304, 4974, 5380, 6456, 6632, 8070, 8290, 9948, 10760, 12435, 12912, 13264, 16140, 16580, 19896, 21520, 24870, 32280, 33160, 39792, 49740, 64560, 66320, 99480, 198960, 223001, 446002, 669003, 892004, 1115005, 1338006, 1784008, 2230010, 2676012, 3345015, 3568016, 4460020, 5352024, 6690030, 8920040, 10704048, 13380060, 17840080, 26760120, 53520240]

約数ペア:

[(1, 53520240), (2, 26760120), (3, 17840080), (4, 13380060), (5, 10704048), (6, 8920040), (8, 6690030), (10, 5352024), (12, 4460020), (15, 3568016), (16, 3345015), (20, 2676012), (24, 2230010), (30, 1784008), (40, 1338006), (48, 1115005), (60, 892004), (80, 669003), (120, 446002), (240, 223001), (269, 198960), (538, 99480), (807, 66320), (829, 64560), (1076, 49740), (1345, 39792), (1614, 33160), (1658, 32280), (2152, 24870), (2487, 21520), (2690, 19896), (3228, 16580), (3316, 16140), (4035, 13264), (4145, 12912), (4304, 12435), (4974, 10760), (5380, 9948), (6456, 8290), (6632, 8070)]