91960680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1319}}^1$

素因数の和:1423

約数の個数: 128

約数和(自身を含む): 319334400

約数和(自身を除く): 227373720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 168, 210, 249, 280, 332, 415, 420, 498, 581, 664, 830, 840, 996, 1162, 1245, 1319, 1660, 1743, 1992, 2324, 2490, 2638, 2905, 3320, 3486, 3957, 4648, 4980, 5276, 5810, 6595, 6972, 7914, 8715, 9233, 9960, 10552, 11620, 13190, 13944, 15828, 17430, 18466, 19785, 23240, 26380, 27699, 31656, 34860, 36932, 39570, 46165, 52760, 55398, 69720, 73864, 79140, 92330, 109477, 110796, 138495, 158280, 184660, 218954, 221592, 276990, 328431, 369320, 437908, 547385, 553980, 656862, 766339, 875816, 1094770, 1107960, 1313724, 1532678, 1642155, 2189540, 2299017, 2627448, 3065356, 3284310, 3831695, 4379080, 4598034, 6130712, 6568620, 7663390, 9196068, 11495085, 13137240, 15326780, 18392136, 22990170, 30653560, 45980340, 91960680]

約数ペア:

[(1, 91960680), (2, 45980340), (3, 30653560), (4, 22990170), (5, 18392136), (6, 15326780), (7, 13137240), (8, 11495085), (10, 9196068), (12, 7663390), (14, 6568620), (15, 6130712), (20, 4598034), (21, 4379080), (24, 3831695), (28, 3284310), (30, 3065356), (35, 2627448), (40, 2299017), (42, 2189540), (56, 1642155), (60, 1532678), (70, 1313724), (83, 1107960), (84, 1094770), (105, 875816), (120, 766339), (140, 656862), (166, 553980), (168, 547385), (210, 437908), (249, 369320), (280, 328431), (332, 276990), (415, 221592), (420, 218954), (498, 184660), (581, 158280), (664, 138495), (830, 110796), (840, 109477), (996, 92330), (1162, 79140), (1245, 73864), (1319, 69720), (1660, 55398), (1743, 52760), (1992, 46165), (2324, 39570), (2490, 36932), (2638, 34860), (2905, 31656), (3320, 27699), (3486, 26380), (3957, 23240), (4648, 19785), (4980, 18466), (5276, 17430), (5810, 15828), (6595, 13944), (6972, 13190), (7914, 11620), (8715, 10552), (9233, 9960)]