86669520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2289

約数の個数: 160

約数和(自身を含む): 320550912

約数和(自身を除く): 233881392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2243, 2415, 2576, 2760, 3220, 3864, 4486, 4830, 5520, 6440, 6729, 7728, 8972, 9660, 11215, 12880, 13458, 15701, 17944, 19320, 22430, 26916, 31402, 33645, 35888, 38640, 44860, 47103, 51589, 53832, 62804, 67290, 78505, 89720, 94206, 103178, 107664, 125608, 134580, 154767, 157010, 179440, 188412, 206356, 235515, 251216, 257945, 269160, 309534, 314020, 361123, 376824, 412712, 471030, 515890, 538320, 619068, 628040, 722246, 753648, 773835, 825424, 942060, 1031780, 1083369, 1238136, 1256080, 1444492, 1547670, 1805615, 1884120, 2063560, 2166738, 2476272, 2888984, 3095340, 3611230, 3768240, 4127120, 4333476, 5416845, 5777968, 6190680, 7222460, 8666952, 10833690, 12381360, 14444920, 17333904, 21667380, 28889840, 43334760, 86669520]

約数ペア:

[(1, 86669520), (2, 43334760), (3, 28889840), (4, 21667380), (5, 17333904), (6, 14444920), (7, 12381360), (8, 10833690), (10, 8666952), (12, 7222460), (14, 6190680), (15, 5777968), (16, 5416845), (20, 4333476), (21, 4127120), (23, 3768240), (24, 3611230), (28, 3095340), (30, 2888984), (35, 2476272), (40, 2166738), (42, 2063560), (46, 1884120), (48, 1805615), (56, 1547670), (60, 1444492), (69, 1256080), (70, 1238136), (80, 1083369), (84, 1031780), (92, 942060), (105, 825424), (112, 773835), (115, 753648), (120, 722246), (138, 628040), (140, 619068), (161, 538320), (168, 515890), (184, 471030), (210, 412712), (230, 376824), (240, 361123), (276, 314020), (280, 309534), (322, 269160), (336, 257945), (345, 251216), (368, 235515), (420, 206356), (460, 188412), (483, 179440), (552, 157010), (560, 154767), (644, 134580), (690, 125608), (805, 107664), (840, 103178), (920, 94206), (966, 89720), (1104, 78505), (1288, 67290), (1380, 62804), (1610, 53832), (1680, 51589), (1840, 47103), (1932, 44860), (2243, 38640), (2415, 35888), (2576, 33645), (2760, 31402), (3220, 26916), (3864, 22430), (4486, 19320), (4830, 17944), (5520, 15701), (6440, 13458), (6729, 12880), (7728, 11215), (8972, 9660)]