221454000

素因数分解:

$2^4\times 3^4\times 5^3\times {\mathrm{1367}}^1$

素因数の和:1402

約数の個数: 200

約数和(自身を含む): 800493408

約数和(自身を除く): 579039408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 125, 135, 144, 150, 162, 180, 200, 216, 225, 240, 250, 270, 300, 324, 360, 375, 400, 405, 432, 450, 500, 540, 600, 648, 675, 720, 750, 810, 900, 1000, 1080, 1125, 1200, 1296, 1350, 1367, 1500, 1620, 1800, 2000, 2025, 2160, 2250, 2700, 2734, 3000, 3240, 3375, 3600, 4050, 4101, 4500, 5400, 5468, 6000, 6480, 6750, 6835, 8100, 8202, 9000, 10125, 10800, 10936, 12303, 13500, 13670, 16200, 16404, 18000, 20250, 20505, 21872, 24606, 27000, 27340, 32400, 32808, 34175, 36909, 40500, 41010, 49212, 54000, 54680, 61515, 65616, 68350, 73818, 81000, 82020, 98424, 102525, 109360, 110727, 123030, 136700, 147636, 162000, 164040, 170875, 184545, 196848, 205050, 221454, 246060, 273400, 295272, 307575, 328080, 341750, 369090, 410100, 442908, 492120, 512625, 546800, 553635, 590544, 615150, 683500, 738180, 820200, 885816, 922725, 984240, 1025250, 1107270, 1230300, 1367000, 1476360, 1537875, 1640400, 1771632, 1845450, 2050500, 2214540, 2460600, 2734000, 2768175, 2952720, 3075750, 3690900, 4101000, 4429080, 4613625, 4921200, 5536350, 6151500, 7381800, 8202000, 8858160, 9227250, 11072700, 12303000, 13840875, 14763600, 18454500, 22145400, 24606000, 27681750, 36909000, 44290800, 55363500, 73818000, 110727000, 221454000]

約数ペア:

[(1, 221454000), (2, 110727000), (3, 73818000), (4, 55363500), (5, 44290800), (6, 36909000), (8, 27681750), (9, 24606000), (10, 22145400), (12, 18454500), (15, 14763600), (16, 13840875), (18, 12303000), (20, 11072700), (24, 9227250), (25, 8858160), (27, 8202000), (30, 7381800), (36, 6151500), (40, 5536350), (45, 4921200), (48, 4613625), (50, 4429080), (54, 4101000), (60, 3690900), (72, 3075750), (75, 2952720), (80, 2768175), (81, 2734000), (90, 2460600), (100, 2214540), (108, 2050500), (120, 1845450), (125, 1771632), (135, 1640400), (144, 1537875), (150, 1476360), (162, 1367000), (180, 1230300), (200, 1107270), (216, 1025250), (225, 984240), (240, 922725), (250, 885816), (270, 820200), (300, 738180), (324, 683500), (360, 615150), (375, 590544), (400, 553635), (405, 546800), (432, 512625), (450, 492120), (500, 442908), (540, 410100), (600, 369090), (648, 341750), (675, 328080), (720, 307575), (750, 295272), (810, 273400), (900, 246060), (1000, 221454), (1080, 205050), (1125, 196848), (1200, 184545), (1296, 170875), (1350, 164040), (1367, 162000), (1500, 147636), (1620, 136700), (1800, 123030), (2000, 110727), (2025, 109360), (2160, 102525), (2250, 98424), (2700, 82020), (2734, 81000), (3000, 73818), (3240, 68350), (3375, 65616), (3600, 61515), (4050, 54680), (4101, 54000), (4500, 49212), (5400, 41010), (5468, 40500), (6000, 36909), (6480, 34175), (6750, 32808), (6835, 32400), (8100, 27340), (8202, 27000), (9000, 24606), (10125, 21872), (10800, 20505), (10936, 20250), (12303, 18000), (13500, 16404), (13670, 16200)]