106665720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5521}}^1$

素因数の和:5565

約数の個数: 128

約数和(自身を含む): 381680640

約数和(自身を除く): 275014920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 5521, 6440, 9660, 11042, 16563, 19320, 22084, 27605, 33126, 38647, 44168, 55210, 66252, 77294, 82815, 110420, 115941, 126983, 132504, 154588, 165630, 193235, 220840, 231882, 253966, 309176, 331260, 380949, 386470, 463764, 507932, 579705, 634915, 662520, 761898, 772940, 888881, 927528, 1015864, 1159410, 1269830, 1523796, 1545880, 1777762, 1904745, 2318820, 2539660, 2666643, 3047592, 3555524, 3809490, 4444405, 4637640, 5079320, 5333286, 7111048, 7618980, 8888810, 10666572, 13333215, 15237960, 17777620, 21333144, 26666430, 35555240, 53332860, 106665720]

約数ペア:

[(1, 106665720), (2, 53332860), (3, 35555240), (4, 26666430), (5, 21333144), (6, 17777620), (7, 15237960), (8, 13333215), (10, 10666572), (12, 8888810), (14, 7618980), (15, 7111048), (20, 5333286), (21, 5079320), (23, 4637640), (24, 4444405), (28, 3809490), (30, 3555524), (35, 3047592), (40, 2666643), (42, 2539660), (46, 2318820), (56, 1904745), (60, 1777762), (69, 1545880), (70, 1523796), (84, 1269830), (92, 1159410), (105, 1015864), (115, 927528), (120, 888881), (138, 772940), (140, 761898), (161, 662520), (168, 634915), (184, 579705), (210, 507932), (230, 463764), (276, 386470), (280, 380949), (322, 331260), (345, 309176), (420, 253966), (460, 231882), (483, 220840), (552, 193235), (644, 165630), (690, 154588), (805, 132504), (840, 126983), (920, 115941), (966, 110420), (1288, 82815), (1380, 77294), (1610, 66252), (1932, 55210), (2415, 44168), (2760, 38647), (3220, 33126), (3864, 27605), (4830, 22084), (5521, 19320), (6440, 16563), (9660, 11042)]