992415060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1409}}^1$

素因数の和:1487

約数の個数: 288

約数和(自身を含む): 3793870080

約数和(自身を除く): 2801455020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 43, 45, 52, 60, 63, 65, 70, 78, 84, 86, 90, 91, 105, 117, 126, 129, 130, 140, 156, 172, 180, 182, 195, 210, 215, 234, 252, 258, 260, 273, 301, 315, 364, 387, 390, 420, 430, 455, 468, 516, 546, 559, 585, 602, 630, 645, 774, 780, 819, 860, 903, 910, 1092, 1118, 1170, 1204, 1260, 1290, 1365, 1409, 1505, 1548, 1638, 1677, 1806, 1820, 1935, 2236, 2340, 2580, 2709, 2730, 2795, 2818, 3010, 3276, 3354, 3612, 3870, 3913, 4095, 4227, 4515, 5031, 5418, 5460, 5590, 5636, 6020, 6708, 7045, 7740, 7826, 8190, 8385, 8454, 9030, 9863, 10062, 10836, 11180, 11739, 12681, 13545, 14090, 15652, 16380, 16770, 16908, 18060, 18317, 19565, 19726, 20124, 21135, 23478, 25155, 25362, 27090, 28180, 29589, 33540, 35217, 36634, 39130, 39452, 42270, 46956, 49315, 50310, 50724, 54180, 54951, 58695, 59178, 60587, 63405, 70434, 73268, 78260, 84540, 88767, 91585, 98630, 100620, 109902, 117390, 118356, 121174, 126810, 128219, 140868, 147945, 164853, 176085, 177534, 181761, 183170, 197260, 219804, 234780, 242348, 253620, 256438, 274755, 295890, 302935, 329706, 352170, 355068, 363522, 366340, 384657, 424109, 443835, 512876, 545283, 549510, 591780, 605870, 641095, 659412, 704340, 727044, 769314, 787631, 824265, 848218, 887670, 908805, 1090566, 1099020, 1153971, 1211740, 1272327, 1282190, 1538628, 1575262, 1648530, 1696436, 1775340, 1817610, 1923285, 2120545, 2181132, 2307942, 2362893, 2544654, 2564380, 2726415, 3150524, 3297060, 3635220, 3816981, 3846570, 3938155, 4241090, 4615884, 4725786, 5089308, 5452830, 5513417, 5769855, 6361635, 7088679, 7633962, 7693140, 7876310, 8482180, 9451572, 10905660, 11026834, 11539710, 11814465, 12723270, 14177358, 15267924, 15752620, 16540251, 19084905, 22053668, 23079420, 23628930, 25446540, 27567085, 28354716, 33080502, 35443395, 38169810, 47257860, 49620753, 55134170, 66161004, 70886790, 76339620, 82701255, 99241506, 110268340, 141773580, 165402510, 198483012, 248103765, 330805020, 496207530, 992415060]

約数ペア:

[(1, 992415060), (2, 496207530), (3, 330805020), (4, 248103765), (5, 198483012), (6, 165402510), (7, 141773580), (9, 110268340), (10, 99241506), (12, 82701255), (13, 76339620), (14, 70886790), (15, 66161004), (18, 55134170), (20, 49620753), (21, 47257860), (26, 38169810), (28, 35443395), (30, 33080502), (35, 28354716), (36, 27567085), (39, 25446540), (42, 23628930), (43, 23079420), (45, 22053668), (52, 19084905), (60, 16540251), (63, 15752620), (65, 15267924), (70, 14177358), (78, 12723270), (84, 11814465), (86, 11539710), (90, 11026834), (91, 10905660), (105, 9451572), (117, 8482180), (126, 7876310), (129, 7693140), (130, 7633962), (140, 7088679), (156, 6361635), (172, 5769855), (180, 5513417), (182, 5452830), (195, 5089308), (210, 4725786), (215, 4615884), (234, 4241090), (252, 3938155), (258, 3846570), (260, 3816981), (273, 3635220), (301, 3297060), (315, 3150524), (364, 2726415), (387, 2564380), (390, 2544654), (420, 2362893), (430, 2307942), (455, 2181132), (468, 2120545), (516, 1923285), (546, 1817610), (559, 1775340), (585, 1696436), (602, 1648530), (630, 1575262), (645, 1538628), (774, 1282190), (780, 1272327), (819, 1211740), (860, 1153971), (903, 1099020), (910, 1090566), (1092, 908805), (1118, 887670), (1170, 848218), (1204, 824265), (1260, 787631), (1290, 769314), (1365, 727044), (1409, 704340), (1505, 659412), (1548, 641095), (1638, 605870), (1677, 591780), (1806, 549510), (1820, 545283), (1935, 512876), (2236, 443835), (2340, 424109), (2580, 384657), (2709, 366340), (2730, 363522), (2795, 355068), (2818, 352170), (3010, 329706), (3276, 302935), (3354, 295890), (3612, 274755), (3870, 256438), (3913, 253620), (4095, 242348), (4227, 234780), (4515, 219804), (5031, 197260), (5418, 183170), (5460, 181761), (5590, 177534), (5636, 176085), (6020, 164853), (6708, 147945), (7045, 140868), (7740, 128219), (7826, 126810), (8190, 121174), (8385, 118356), (8454, 117390), (9030, 109902), (9863, 100620), (10062, 98630), (10836, 91585), (11180, 88767), (11739, 84540), (12681, 78260), (13545, 73268), (14090, 70434), (15652, 63405), (16380, 60587), (16770, 59178), (16908, 58695), (18060, 54951), (18317, 54180), (19565, 50724), (19726, 50310), (20124, 49315), (21135, 46956), (23478, 42270), (25155, 39452), (25362, 39130), (27090, 36634), (28180, 35217), (29589, 33540)]