304480800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3253}}^1$

素因数の和:3292

約数の個数: 216

約数和(自身を含む): 1156621284

約数和(自身を除く): 852140484

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1800, 1872, 1950, 2080, 2340, 2400, 2600, 2925, 3120, 3253, 3600, 3744, 3900, 4680, 5200, 5850, 6240, 6506, 7200, 7800, 9360, 9759, 10400, 11700, 13012, 15600, 16265, 18720, 19518, 23400, 26024, 29277, 31200, 32530, 39036, 42289, 46800, 48795, 52048, 58554, 65060, 78072, 81325, 84578, 93600, 97590, 104096, 117108, 126867, 130120, 146385, 156144, 162650, 169156, 195180, 211445, 234216, 243975, 253734, 260240, 292770, 312288, 325300, 338312, 380601, 390360, 422890, 468432, 487950, 507468, 520480, 585540, 634335, 650600, 676624, 731925, 761202, 780720, 845780, 936864, 975900, 1014936, 1057225, 1171080, 1268670, 1301200, 1353248, 1463850, 1522404, 1561440, 1691560, 1903005, 1951800, 2029872, 2114450, 2342160, 2537340, 2602400, 2927700, 3044808, 3171675, 3383120, 3806010, 3903600, 4059744, 4228900, 4684320, 5074680, 5855400, 6089616, 6343350, 6766240, 7612020, 7807200, 8457800, 9515025, 10149360, 11710800, 12179232, 12686700, 15224040, 16915600, 19030050, 20298720, 23421600, 25373400, 30448080, 33831200, 38060100, 50746800, 60896160, 76120200, 101493600, 152240400, 304480800]

約数ペア:

[(1, 304480800), (2, 152240400), (3, 101493600), (4, 76120200), (5, 60896160), (6, 50746800), (8, 38060100), (9, 33831200), (10, 30448080), (12, 25373400), (13, 23421600), (15, 20298720), (16, 19030050), (18, 16915600), (20, 15224040), (24, 12686700), (25, 12179232), (26, 11710800), (30, 10149360), (32, 9515025), (36, 8457800), (39, 7807200), (40, 7612020), (45, 6766240), (48, 6343350), (50, 6089616), (52, 5855400), (60, 5074680), (65, 4684320), (72, 4228900), (75, 4059744), (78, 3903600), (80, 3806010), (90, 3383120), (96, 3171675), (100, 3044808), (104, 2927700), (117, 2602400), (120, 2537340), (130, 2342160), (144, 2114450), (150, 2029872), (156, 1951800), (160, 1903005), (180, 1691560), (195, 1561440), (200, 1522404), (208, 1463850), (225, 1353248), (234, 1301200), (240, 1268670), (260, 1171080), (288, 1057225), (300, 1014936), (312, 975900), (325, 936864), (360, 845780), (390, 780720), (400, 761202), (416, 731925), (450, 676624), (468, 650600), (480, 634335), (520, 585540), (585, 520480), (600, 507468), (624, 487950), (650, 468432), (720, 422890), (780, 390360), (800, 380601), (900, 338312), (936, 325300), (975, 312288), (1040, 292770), (1170, 260240), (1200, 253734), (1248, 243975), (1300, 234216), (1440, 211445), (1560, 195180), (1800, 169156), (1872, 162650), (1950, 156144), (2080, 146385), (2340, 130120), (2400, 126867), (2600, 117108), (2925, 104096), (3120, 97590), (3253, 93600), (3600, 84578), (3744, 81325), (3900, 78072), (4680, 65060), (5200, 58554), (5850, 52048), (6240, 48795), (6506, 46800), (7200, 42289), (7800, 39036), (9360, 32530), (9759, 31200), (10400, 29277), (11700, 26024), (13012, 23400), (15600, 19518), (16265, 18720)]