260730000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{2897}}^1$

素因数の和:2931

約数の個数: 150

約数和(自身を含む): 912125214

約数和(自身を除く): 651395214

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 625, 720, 750, 900, 1000, 1125, 1200, 1250, 1500, 1800, 1875, 2000, 2250, 2500, 2897, 3000, 3600, 3750, 4500, 5000, 5625, 5794, 6000, 7500, 8691, 9000, 10000, 11250, 11588, 14485, 15000, 17382, 18000, 22500, 23176, 26073, 28970, 30000, 34764, 43455, 45000, 46352, 52146, 57940, 69528, 72425, 86910, 90000, 104292, 115880, 130365, 139056, 144850, 173820, 208584, 217275, 231760, 260730, 289700, 347640, 362125, 417168, 434550, 521460, 579400, 651825, 695280, 724250, 869100, 1042920, 1086375, 1158800, 1303650, 1448500, 1738200, 1810625, 2085840, 2172750, 2607300, 2897000, 3259125, 3476400, 3621250, 4345500, 5214600, 5431875, 5794000, 6518250, 7242500, 8691000, 10429200, 10863750, 13036500, 14485000, 16295625, 17382000, 21727500, 26073000, 28970000, 32591250, 43455000, 52146000, 65182500, 86910000, 130365000, 260730000]

約数ペア:

[(1, 260730000), (2, 130365000), (3, 86910000), (4, 65182500), (5, 52146000), (6, 43455000), (8, 32591250), (9, 28970000), (10, 26073000), (12, 21727500), (15, 17382000), (16, 16295625), (18, 14485000), (20, 13036500), (24, 10863750), (25, 10429200), (30, 8691000), (36, 7242500), (40, 6518250), (45, 5794000), (48, 5431875), (50, 5214600), (60, 4345500), (72, 3621250), (75, 3476400), (80, 3259125), (90, 2897000), (100, 2607300), (120, 2172750), (125, 2085840), (144, 1810625), (150, 1738200), (180, 1448500), (200, 1303650), (225, 1158800), (240, 1086375), (250, 1042920), (300, 869100), (360, 724250), (375, 695280), (400, 651825), (450, 579400), (500, 521460), (600, 434550), (625, 417168), (720, 362125), (750, 347640), (900, 289700), (1000, 260730), (1125, 231760), (1200, 217275), (1250, 208584), (1500, 173820), (1800, 144850), (1875, 139056), (2000, 130365), (2250, 115880), (2500, 104292), (2897, 90000), (3000, 86910), (3600, 72425), (3750, 69528), (4500, 57940), (5000, 52146), (5625, 46352), (5794, 45000), (6000, 43455), (7500, 34764), (8691, 30000), (9000, 28970), (10000, 26073), (11250, 23176), (11588, 22500), (14485, 18000), (15000, 17382)]