988926120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30187}}^1$

素因数の和:30224

約数の個数: 192

約数和(自身を含む): 3955835520

約数和(自身を除く): 2966909400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 30187, 32760, 60374, 90561, 120748, 150935, 181122, 211309, 241496, 271683, 301870, 362244, 392431, 422618, 452805, 543366, 603740, 633927, 724488, 784862, 845236, 905610, 1056545, 1086732, 1177293, 1207480, 1267854, 1358415, 1569724, 1690472, 1811220, 1901781, 1962155, 2113090, 2173464, 2354586, 2535708, 2716830, 2747017, 3139448, 3169635, 3531879, 3622440, 3803562, 3924310, 4226180, 4709172, 5071416, 5433660, 5494034, 5886465, 6339270, 7063758, 7607124, 7848620, 8241051, 8452360, 9418344, 9508905, 10867320, 10988068, 11772930, 12678540, 13735085, 14127516, 15214248, 15697240, 16482102, 17659395, 19017810, 21976136, 23545860, 24723153, 25357080, 27470170, 28255032, 32964204, 35318790, 38035620, 41205255, 47091720, 49446306, 54940340, 65928408, 70637580, 76071240, 82410510, 98892612, 109880680, 123615765, 141275160, 164821020, 197785224, 247231530, 329642040, 494463060, 988926120]

約数ペア:

[(1, 988926120), (2, 494463060), (3, 329642040), (4, 247231530), (5, 197785224), (6, 164821020), (7, 141275160), (8, 123615765), (9, 109880680), (10, 98892612), (12, 82410510), (13, 76071240), (14, 70637580), (15, 65928408), (18, 54940340), (20, 49446306), (21, 47091720), (24, 41205255), (26, 38035620), (28, 35318790), (30, 32964204), (35, 28255032), (36, 27470170), (39, 25357080), (40, 24723153), (42, 23545860), (45, 21976136), (52, 19017810), (56, 17659395), (60, 16482102), (63, 15697240), (65, 15214248), (70, 14127516), (72, 13735085), (78, 12678540), (84, 11772930), (90, 10988068), (91, 10867320), (104, 9508905), (105, 9418344), (117, 8452360), (120, 8241051), (126, 7848620), (130, 7607124), (140, 7063758), (156, 6339270), (168, 5886465), (180, 5494034), (182, 5433660), (195, 5071416), (210, 4709172), (234, 4226180), (252, 3924310), (260, 3803562), (273, 3622440), (280, 3531879), (312, 3169635), (315, 3139448), (360, 2747017), (364, 2716830), (390, 2535708), (420, 2354586), (455, 2173464), (468, 2113090), (504, 1962155), (520, 1901781), (546, 1811220), (585, 1690472), (630, 1569724), (728, 1358415), (780, 1267854), (819, 1207480), (840, 1177293), (910, 1086732), (936, 1056545), (1092, 905610), (1170, 845236), (1260, 784862), (1365, 724488), (1560, 633927), (1638, 603740), (1820, 543366), (2184, 452805), (2340, 422618), (2520, 392431), (2730, 362244), (3276, 301870), (3640, 271683), (4095, 241496), (4680, 211309), (5460, 181122), (6552, 150935), (8190, 120748), (10920, 90561), (16380, 60374), (30187, 32760)]