544578840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8951}}^1$

素因数の和:8994

約数の個数: 144

約数和(自身を含む): 1916712720

約数和(自身を除く): 1372133880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 8951, 10140, 12168, 15210, 17902, 20280, 26853, 30420, 35804, 44755, 53706, 60840, 71608, 80559, 89510, 107412, 116363, 134265, 161118, 179020, 214824, 232726, 268530, 322236, 349089, 358040, 402795, 465452, 537060, 581815, 644472, 698178, 805590, 930904, 1047267, 1074120, 1163630, 1396356, 1512719, 1611180, 1745445, 2094534, 2327260, 2792712, 3025438, 3222360, 3490890, 4189068, 4538157, 4654520, 5236335, 6050876, 6981780, 7563595, 8378136, 9076314, 10472670, 12101752, 13614471, 13963560, 15127190, 18152628, 20945340, 22690785, 27228942, 30254380, 36305256, 41890680, 45381570, 54457884, 60508760, 68072355, 90763140, 108915768, 136144710, 181526280, 272289420, 544578840]

約数ペア:

[(1, 544578840), (2, 272289420), (3, 181526280), (4, 136144710), (5, 108915768), (6, 90763140), (8, 68072355), (9, 60508760), (10, 54457884), (12, 45381570), (13, 41890680), (15, 36305256), (18, 30254380), (20, 27228942), (24, 22690785), (26, 20945340), (30, 18152628), (36, 15127190), (39, 13963560), (40, 13614471), (45, 12101752), (52, 10472670), (60, 9076314), (65, 8378136), (72, 7563595), (78, 6981780), (90, 6050876), (104, 5236335), (117, 4654520), (120, 4538157), (130, 4189068), (156, 3490890), (169, 3222360), (180, 3025438), (195, 2792712), (234, 2327260), (260, 2094534), (312, 1745445), (338, 1611180), (360, 1512719), (390, 1396356), (468, 1163630), (507, 1074120), (520, 1047267), (585, 930904), (676, 805590), (780, 698178), (845, 644472), (936, 581815), (1014, 537060), (1170, 465452), (1352, 402795), (1521, 358040), (1560, 349089), (1690, 322236), (2028, 268530), (2340, 232726), (2535, 214824), (3042, 179020), (3380, 161118), (4056, 134265), (4680, 116363), (5070, 107412), (6084, 89510), (6760, 80559), (7605, 71608), (8951, 60840), (10140, 53706), (12168, 44755), (15210, 35804), (17902, 30420), (20280, 26853)]