231025500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 759158400

約数和(自身を除く): 528132900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 109, 125, 135, 150, 157, 180, 218, 225, 250, 270, 300, 314, 327, 375, 436, 450, 471, 500, 540, 545, 628, 654, 675, 750, 785, 900, 942, 981, 1090, 1125, 1308, 1350, 1413, 1500, 1570, 1635, 1884, 1962, 2180, 2250, 2355, 2700, 2725, 2826, 2943, 3140, 3270, 3375, 3924, 3925, 4239, 4500, 4710, 4905, 5450, 5652, 5886, 6540, 6750, 7065, 7850, 8175, 8478, 9420, 9810, 10900, 11772, 11775, 13500, 13625, 14130, 14715, 15700, 16350, 16956, 17113, 19620, 19625, 21195, 23550, 24525, 27250, 28260, 29430, 32700, 34226, 35325, 39250, 40875, 42390, 47100, 49050, 51339, 54500, 58860, 58875, 68452, 70650, 73575, 78500, 81750, 84780, 85565, 98100, 102678, 105975, 117750, 122625, 141300, 147150, 154017, 163500, 171130, 176625, 205356, 211950, 235500, 245250, 256695, 294300, 308034, 342260, 353250, 367875, 423900, 427825, 462051, 490500, 513390, 529875, 616068, 706500, 735750, 770085, 855650, 924102, 1026780, 1059750, 1283475, 1471500, 1540170, 1711300, 1848204, 2119500, 2139125, 2310255, 2566950, 3080340, 3850425, 4278250, 4620510, 5133900, 6417375, 7700850, 8556500, 9241020, 11551275, 12834750, 15401700, 19252125, 23102550, 25669500, 38504250, 46205100, 57756375, 77008500, 115512750, 231025500]

約数ペア:

[(1, 231025500), (2, 115512750), (3, 77008500), (4, 57756375), (5, 46205100), (6, 38504250), (9, 25669500), (10, 23102550), (12, 19252125), (15, 15401700), (18, 12834750), (20, 11551275), (25, 9241020), (27, 8556500), (30, 7700850), (36, 6417375), (45, 5133900), (50, 4620510), (54, 4278250), (60, 3850425), (75, 3080340), (90, 2566950), (100, 2310255), (108, 2139125), (109, 2119500), (125, 1848204), (135, 1711300), (150, 1540170), (157, 1471500), (180, 1283475), (218, 1059750), (225, 1026780), (250, 924102), (270, 855650), (300, 770085), (314, 735750), (327, 706500), (375, 616068), (436, 529875), (450, 513390), (471, 490500), (500, 462051), (540, 427825), (545, 423900), (628, 367875), (654, 353250), (675, 342260), (750, 308034), (785, 294300), (900, 256695), (942, 245250), (981, 235500), (1090, 211950), (1125, 205356), (1308, 176625), (1350, 171130), (1413, 163500), (1500, 154017), (1570, 147150), (1635, 141300), (1884, 122625), (1962, 117750), (2180, 105975), (2250, 102678), (2355, 98100), (2700, 85565), (2725, 84780), (2826, 81750), (2943, 78500), (3140, 73575), (3270, 70650), (3375, 68452), (3924, 58875), (3925, 58860), (4239, 54500), (4500, 51339), (4710, 49050), (4905, 47100), (5450, 42390), (5652, 40875), (5886, 39250), (6540, 35325), (6750, 34226), (7065, 32700), (7850, 29430), (8175, 28260), (8478, 27250), (9420, 24525), (9810, 23550), (10900, 21195), (11772, 19625), (11775, 19620), (13500, 17113), (13625, 16956), (14130, 16350), (14715, 15700)]