40823160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2113}}^1$

素因数の和:2157

約数の個数: 128

約数和(自身を含む): 146119680

約数和(自身を除く): 105296520

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, 2113, 2415, 2760, 3220, 3864, 4226, 4830, 6339, 6440, 8452, 9660, 10565, 12678, 14791, 16904, 19320, 21130, 25356, 29582, 31695, 42260, 44373, 48599, 50712, 59164, 63390, 73955, 84520, 88746, 97198, 118328, 126780, 145797, 147910, 177492, 194396, 221865, 242995, 253560, 291594, 295820, 340193, 354984, 388792, 443730, 485990, 583188, 591640, 680386, 728985, 887460, 971980, 1020579, 1166376, 1360772, 1457970, 1700965, 1774920, 1943960, 2041158, 2721544, 2915940, 3401930, 4082316, 5102895, 5831880, 6803860, 8164632, 10205790, 13607720, 20411580, 40823160]

約数ペア:

[(1, 40823160), (2, 20411580), (3, 13607720), (4, 10205790), (5, 8164632), (6, 6803860), (7, 5831880), (8, 5102895), (10, 4082316), (12, 3401930), (14, 2915940), (15, 2721544), (20, 2041158), (21, 1943960), (23, 1774920), (24, 1700965), (28, 1457970), (30, 1360772), (35, 1166376), (40, 1020579), (42, 971980), (46, 887460), (56, 728985), (60, 680386), (69, 591640), (70, 583188), (84, 485990), (92, 443730), (105, 388792), (115, 354984), (120, 340193), (138, 295820), (140, 291594), (161, 253560), (168, 242995), (184, 221865), (210, 194396), (230, 177492), (276, 147910), (280, 145797), (322, 126780), (345, 118328), (420, 97198), (460, 88746), (483, 84520), (552, 73955), (644, 63390), (690, 59164), (805, 50712), (840, 48599), (920, 44373), (966, 42260), (1288, 31695), (1380, 29582), (1610, 25356), (1932, 21130), (2113, 19320), (2415, 16904), (2760, 14791), (3220, 12678), (3864, 10565), (4226, 9660), (4830, 8452), (6339, 6440)]