2195677680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{35323}}^1$

素因数の和:35383

約数の個数: 160

約数和(自身を含む): 7989441024

約数和(自身を除く): 5793763344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3885, 4144, 4440, 5180, 6216, 7770, 8880, 10360, 12432, 15540, 20720, 31080, 35323, 62160, 70646, 105969, 141292, 176615, 211938, 247261, 282584, 353230, 423876, 494522, 529845, 565168, 706460, 741783, 847752, 989044, 1059690, 1236305, 1306951, 1412920, 1483566, 1695504, 1978088, 2119380, 2472610, 2613902, 2825840, 2967132, 3708915, 3920853, 3956176, 4238760, 4945220, 5227804, 5934264, 6534755, 7417830, 7841706, 8477520, 9148657, 9890440, 10455608, 11868528, 13069510, 14835660, 15683412, 18297314, 19604265, 19780880, 20911216, 26139020, 27445971, 29671320, 31366824, 36594628, 39208530, 45743285, 52278040, 54891942, 59342640, 62733648, 73189256, 78417060, 91486570, 104556080, 109783884, 137229855, 146378512, 156834120, 182973140, 219567768, 274459710, 313668240, 365946280, 439135536, 548919420, 731892560, 1097838840, 2195677680]

約数ペア:

[(1, 2195677680), (2, 1097838840), (3, 731892560), (4, 548919420), (5, 439135536), (6, 365946280), (7, 313668240), (8, 274459710), (10, 219567768), (12, 182973140), (14, 156834120), (15, 146378512), (16, 137229855), (20, 109783884), (21, 104556080), (24, 91486570), (28, 78417060), (30, 73189256), (35, 62733648), (37, 59342640), (40, 54891942), (42, 52278040), (48, 45743285), (56, 39208530), (60, 36594628), (70, 31366824), (74, 29671320), (80, 27445971), (84, 26139020), (105, 20911216), (111, 19780880), (112, 19604265), (120, 18297314), (140, 15683412), (148, 14835660), (168, 13069510), (185, 11868528), (210, 10455608), (222, 9890440), (240, 9148657), (259, 8477520), (280, 7841706), (296, 7417830), (336, 6534755), (370, 5934264), (420, 5227804), (444, 4945220), (518, 4238760), (555, 3956176), (560, 3920853), (592, 3708915), (740, 2967132), (777, 2825840), (840, 2613902), (888, 2472610), (1036, 2119380), (1110, 1978088), (1295, 1695504), (1480, 1483566), (1554, 1412920), (1680, 1306951), (1776, 1236305), (2072, 1059690), (2220, 989044), (2590, 847752), (2960, 741783), (3108, 706460), (3885, 565168), (4144, 529845), (4440, 494522), (5180, 423876), (6216, 353230), (7770, 282584), (8880, 247261), (10360, 211938), (12432, 176615), (15540, 141292), (20720, 105969), (31080, 70646), (35323, 62160)]