160973280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8599}}^1$

素因数の和:8633

約数の個数: 144

約数和(自身を含む): 591645600

約数和(自身を除く): 430672320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 8599, 9360, 17198, 18720, 25797, 34396, 42995, 51594, 68792, 77391, 85990, 103188, 111787, 128985, 137584, 154782, 171980, 206376, 223574, 257970, 275168, 309564, 335361, 343960, 386955, 412752, 447148, 515940, 558935, 619128, 670722, 687920, 773910, 825504, 894296, 1006083, 1031880, 1117870, 1238256, 1341444, 1375840, 1547820, 1676805, 1788592, 2012166, 2063760, 2235740, 2476512, 2682888, 3095640, 3353610, 3577184, 4024332, 4127520, 4471480, 5030415, 5365776, 6191280, 6707220, 8048664, 8942960, 10060830, 10731552, 12382560, 13414440, 16097328, 17885920, 20121660, 26828880, 32194656, 40243320, 53657760, 80486640, 160973280]

約数ペア:

[(1, 160973280), (2, 80486640), (3, 53657760), (4, 40243320), (5, 32194656), (6, 26828880), (8, 20121660), (9, 17885920), (10, 16097328), (12, 13414440), (13, 12382560), (15, 10731552), (16, 10060830), (18, 8942960), (20, 8048664), (24, 6707220), (26, 6191280), (30, 5365776), (32, 5030415), (36, 4471480), (39, 4127520), (40, 4024332), (45, 3577184), (48, 3353610), (52, 3095640), (60, 2682888), (65, 2476512), (72, 2235740), (78, 2063760), (80, 2012166), (90, 1788592), (96, 1676805), (104, 1547820), (117, 1375840), (120, 1341444), (130, 1238256), (144, 1117870), (156, 1031880), (160, 1006083), (180, 894296), (195, 825504), (208, 773910), (234, 687920), (240, 670722), (260, 619128), (288, 558935), (312, 515940), (360, 447148), (390, 412752), (416, 386955), (468, 343960), (480, 335361), (520, 309564), (585, 275168), (624, 257970), (720, 223574), (780, 206376), (936, 171980), (1040, 154782), (1170, 137584), (1248, 128985), (1440, 111787), (1560, 103188), (1872, 85990), (2080, 77391), (2340, 68792), (3120, 51594), (3744, 42995), (4680, 34396), (6240, 25797), (8599, 18720), (9360, 17198)]