70722120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1427}}^1$

素因数の和:1507

約数の個数: 128

約数和(自身を含む): 246758400

約数和(自身を除く): 176036280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 59, 60, 70, 84, 105, 118, 120, 140, 168, 177, 210, 236, 280, 295, 354, 413, 420, 472, 590, 708, 826, 840, 885, 1180, 1239, 1416, 1427, 1652, 1770, 2065, 2360, 2478, 2854, 3304, 3540, 4130, 4281, 4956, 5708, 6195, 7080, 7135, 8260, 8562, 9912, 9989, 11416, 12390, 14270, 16520, 17124, 19978, 21405, 24780, 28540, 29967, 34248, 39956, 42810, 49560, 49945, 57080, 59934, 79912, 84193, 85620, 99890, 119868, 149835, 168386, 171240, 199780, 239736, 252579, 299670, 336772, 399560, 420965, 505158, 589351, 599340, 673544, 841930, 1010316, 1178702, 1198680, 1262895, 1683860, 1768053, 2020632, 2357404, 2525790, 2946755, 3367720, 3536106, 4714808, 5051580, 5893510, 7072212, 8840265, 10103160, 11787020, 14144424, 17680530, 23574040, 35361060, 70722120]

約数ペア:

[(1, 70722120), (2, 35361060), (3, 23574040), (4, 17680530), (5, 14144424), (6, 11787020), (7, 10103160), (8, 8840265), (10, 7072212), (12, 5893510), (14, 5051580), (15, 4714808), (20, 3536106), (21, 3367720), (24, 2946755), (28, 2525790), (30, 2357404), (35, 2020632), (40, 1768053), (42, 1683860), (56, 1262895), (59, 1198680), (60, 1178702), (70, 1010316), (84, 841930), (105, 673544), (118, 599340), (120, 589351), (140, 505158), (168, 420965), (177, 399560), (210, 336772), (236, 299670), (280, 252579), (295, 239736), (354, 199780), (413, 171240), (420, 168386), (472, 149835), (590, 119868), (708, 99890), (826, 85620), (840, 84193), (885, 79912), (1180, 59934), (1239, 57080), (1416, 49945), (1427, 49560), (1652, 42810), (1770, 39956), (2065, 34248), (2360, 29967), (2478, 28540), (2854, 24780), (3304, 21405), (3540, 19978), (4130, 17124), (4281, 16520), (4956, 14270), (5708, 12390), (6195, 11416), (7080, 9989), (7135, 9912), (8260, 8562)]