328791360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3391}}^1$

素因数の和:3512

約数の個数: 112

約数和(自身を含む): 1054559232

約数和(自身を除く): 725767872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 160, 192, 202, 240, 303, 320, 404, 480, 505, 606, 808, 960, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 3232, 3391, 4040, 4848, 6060, 6464, 6782, 8080, 9696, 10173, 12120, 13564, 16160, 16955, 19392, 20346, 24240, 27128, 32320, 33910, 40692, 48480, 50865, 54256, 67820, 81384, 96960, 101730, 108512, 135640, 162768, 203460, 217024, 271280, 325536, 342491, 406920, 542560, 651072, 684982, 813840, 1027473, 1085120, 1369964, 1627680, 1712455, 2054946, 2739928, 3255360, 3424910, 4109892, 5137365, 5479856, 6849820, 8219784, 10274730, 10959712, 13699640, 16439568, 20549460, 21919424, 27399280, 32879136, 41098920, 54798560, 65758272, 82197840, 109597120, 164395680, 328791360]

約数ペア:

[(1, 328791360), (2, 164395680), (3, 109597120), (4, 82197840), (5, 65758272), (6, 54798560), (8, 41098920), (10, 32879136), (12, 27399280), (15, 21919424), (16, 20549460), (20, 16439568), (24, 13699640), (30, 10959712), (32, 10274730), (40, 8219784), (48, 6849820), (60, 5479856), (64, 5137365), (80, 4109892), (96, 3424910), (101, 3255360), (120, 2739928), (160, 2054946), (192, 1712455), (202, 1627680), (240, 1369964), (303, 1085120), (320, 1027473), (404, 813840), (480, 684982), (505, 651072), (606, 542560), (808, 406920), (960, 342491), (1010, 325536), (1212, 271280), (1515, 217024), (1616, 203460), (2020, 162768), (2424, 135640), (3030, 108512), (3232, 101730), (3391, 96960), (4040, 81384), (4848, 67820), (6060, 54256), (6464, 50865), (6782, 48480), (8080, 40692), (9696, 33910), (10173, 32320), (12120, 27128), (13564, 24240), (16160, 20346), (16955, 19392)]