298302480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:319

約数の個数: 320

約数和(自身を含む): 1191590400

約数和(自身を除く): 893287920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 109, 112, 120, 126, 135, 140, 144, 168, 180, 181, 189, 210, 216, 218, 240, 252, 270, 280, 315, 327, 336, 360, 362, 378, 420, 432, 436, 504, 540, 543, 545, 560, 630, 654, 720, 724, 756, 763, 840, 872, 905, 945, 981, 1008, 1080, 1086, 1090, 1260, 1267, 1308, 1448, 1512, 1526, 1629, 1635, 1680, 1744, 1810, 1890, 1962, 2160, 2172, 2180, 2289, 2520, 2534, 2616, 2715, 2896, 2943, 3024, 3052, 3258, 3270, 3620, 3780, 3801, 3815, 3924, 4344, 4360, 4578, 4887, 4905, 5040, 5068, 5232, 5430, 5886, 6104, 6335, 6516, 6540, 6867, 7240, 7560, 7602, 7630, 7848, 8145, 8688, 8720, 9156, 9774, 9810, 10136, 10860, 11403, 11445, 11772, 12208, 12670, 13032, 13080, 13734, 14480, 14715, 15120, 15204, 15260, 15696, 16290, 18312, 19005, 19548, 19620, 19729, 20272, 20601, 21720, 22806, 22890, 23544, 24435, 25340, 26064, 26160, 27468, 29430, 30408, 30520, 32580, 34209, 34335, 36624, 38010, 39096, 39240, 39458, 41202, 43440, 45612, 45780, 47088, 48870, 50680, 54936, 57015, 58860, 59187, 60816, 61040, 65160, 68418, 68670, 76020, 78192, 78480, 78916, 82404, 91224, 91560, 97740, 98645, 101360, 103005, 109872, 114030, 117720, 118374, 130320, 136836, 137340, 138103, 152040, 157832, 164808, 171045, 177561, 182448, 183120, 195480, 197290, 206010, 228060, 235440, 236748, 273672, 274680, 276206, 295935, 304080, 315664, 329616, 342090, 355122, 390960, 394580, 412020, 414309, 456120, 473496, 532683, 547344, 549360, 552412, 591870, 684180, 690515, 710244, 789160, 824040, 828618, 887805, 912240, 946992, 1065366, 1104824, 1183740, 1242927, 1368360, 1381030, 1420488, 1578320, 1648080, 1657236, 1775610, 2071545, 2130732, 2209648, 2367480, 2485854, 2663415, 2736720, 2762060, 2840976, 3314472, 3551220, 3728781, 4143090, 4261464, 4734960, 4971708, 5326830, 5524120, 6214635, 6628944, 7102440, 7457562, 8286180, 8522928, 9943416, 10653660, 11048240, 12429270, 14204880, 14915124, 16572360, 18643905, 19886832, 21307320, 24858540, 29830248, 33144720, 37287810, 42614640, 49717080, 59660496, 74575620, 99434160, 149151240, 298302480]

約数ペア:

[(1, 298302480), (2, 149151240), (3, 99434160), (4, 74575620), (5, 59660496), (6, 49717080), (7, 42614640), (8, 37287810), (9, 33144720), (10, 29830248), (12, 24858540), (14, 21307320), (15, 19886832), (16, 18643905), (18, 16572360), (20, 14915124), (21, 14204880), (24, 12429270), (27, 11048240), (28, 10653660), (30, 9943416), (35, 8522928), (36, 8286180), (40, 7457562), (42, 7102440), (45, 6628944), (48, 6214635), (54, 5524120), (56, 5326830), (60, 4971708), (63, 4734960), (70, 4261464), (72, 4143090), (80, 3728781), (84, 3551220), (90, 3314472), (105, 2840976), (108, 2762060), (109, 2736720), (112, 2663415), (120, 2485854), (126, 2367480), (135, 2209648), (140, 2130732), (144, 2071545), (168, 1775610), (180, 1657236), (181, 1648080), (189, 1578320), (210, 1420488), (216, 1381030), (218, 1368360), (240, 1242927), (252, 1183740), (270, 1104824), (280, 1065366), (315, 946992), (327, 912240), (336, 887805), (360, 828618), (362, 824040), (378, 789160), (420, 710244), (432, 690515), (436, 684180), (504, 591870), (540, 552412), (543, 549360), (545, 547344), (560, 532683), (630, 473496), (654, 456120), (720, 414309), (724, 412020), (756, 394580), (763, 390960), (840, 355122), (872, 342090), (905, 329616), (945, 315664), (981, 304080), (1008, 295935), (1080, 276206), (1086, 274680), (1090, 273672), (1260, 236748), (1267, 235440), (1308, 228060), (1448, 206010), (1512, 197290), (1526, 195480), (1629, 183120), (1635, 182448), (1680, 177561), (1744, 171045), (1810, 164808), (1890, 157832), (1962, 152040), (2160, 138103), (2172, 137340), (2180, 136836), (2289, 130320), (2520, 118374), (2534, 117720), (2616, 114030), (2715, 109872), (2896, 103005), (2943, 101360), (3024, 98645), (3052, 97740), (3258, 91560), (3270, 91224), (3620, 82404), (3780, 78916), (3801, 78480), (3815, 78192), (3924, 76020), (4344, 68670), (4360, 68418), (4578, 65160), (4887, 61040), (4905, 60816), (5040, 59187), (5068, 58860), (5232, 57015), (5430, 54936), (5886, 50680), (6104, 48870), (6335, 47088), (6516, 45780), (6540, 45612), (6867, 43440), (7240, 41202), (7560, 39458), (7602, 39240), (7630, 39096), (7848, 38010), (8145, 36624), (8688, 34335), (8720, 34209), (9156, 32580), (9774, 30520), (9810, 30408), (10136, 29430), (10860, 27468), (11403, 26160), (11445, 26064), (11772, 25340), (12208, 24435), (12670, 23544), (13032, 22890), (13080, 22806), (13734, 21720), (14480, 20601), (14715, 20272), (15120, 19729), (15204, 19620), (15260, 19548), (15696, 19005), (16290, 18312)]