201634320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11833}}^1$

素因数の和:11920

約数の個数: 80

約数和(自身を含む): 633923712

約数和(自身を除く): 432289392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 11833, 17040, 23666, 35499, 47332, 59165, 70998, 94664, 118330, 141996, 177495, 189328, 236660, 283992, 354990, 473320, 567984, 709980, 840143, 946640, 1419960, 1680286, 2520429, 2839920, 3360572, 4200715, 5040858, 6721144, 8401430, 10081716, 12602145, 13442288, 16802860, 20163432, 25204290, 33605720, 40326864, 50408580, 67211440, 100817160, 201634320]

約数ペア:

[(1, 201634320), (2, 100817160), (3, 67211440), (4, 50408580), (5, 40326864), (6, 33605720), (8, 25204290), (10, 20163432), (12, 16802860), (15, 13442288), (16, 12602145), (20, 10081716), (24, 8401430), (30, 6721144), (40, 5040858), (48, 4200715), (60, 3360572), (71, 2839920), (80, 2520429), (120, 1680286), (142, 1419960), (213, 946640), (240, 840143), (284, 709980), (355, 567984), (426, 473320), (568, 354990), (710, 283992), (852, 236660), (1065, 189328), (1136, 177495), (1420, 141996), (1704, 118330), (2130, 94664), (2840, 70998), (3408, 59165), (4260, 47332), (5680, 35499), (8520, 23666), (11833, 17040)]