556173360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{45439}}^1$

素因数の和:45475

約数の個数: 120

約数和(自身を含む): 1977730560

約数和(自身を除く): 1421557200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 45439, 90878, 136317, 181756, 227195, 272634, 363512, 408951, 454390, 545268, 681585, 727024, 772463, 817902, 908780, 1090536, 1363170, 1544926, 1635804, 1817560, 2044755, 2181072, 2317389, 2726340, 3089852, 3271608, 3635120, 3862315, 4089510, 4634778, 5452680, 6179704, 6543216, 6952167, 7724630, 8179020, 9269556, 10905360, 11586945, 12359408, 13904334, 15449260, 16358040, 18539112, 23173890, 27808668, 30898520, 32716080, 34760835, 37078224, 46347780, 55617336, 61797040, 69521670, 92695560, 111234672, 139043340, 185391120, 278086680, 556173360]

約数ペア:

[(1, 556173360), (2, 278086680), (3, 185391120), (4, 139043340), (5, 111234672), (6, 92695560), (8, 69521670), (9, 61797040), (10, 55617336), (12, 46347780), (15, 37078224), (16, 34760835), (17, 32716080), (18, 30898520), (20, 27808668), (24, 23173890), (30, 18539112), (34, 16358040), (36, 15449260), (40, 13904334), (45, 12359408), (48, 11586945), (51, 10905360), (60, 9269556), (68, 8179020), (72, 7724630), (80, 6952167), (85, 6543216), (90, 6179704), (102, 5452680), (120, 4634778), (136, 4089510), (144, 3862315), (153, 3635120), (170, 3271608), (180, 3089852), (204, 2726340), (240, 2317389), (255, 2181072), (272, 2044755), (306, 1817560), (340, 1635804), (360, 1544926), (408, 1363170), (510, 1090536), (612, 908780), (680, 817902), (720, 772463), (765, 727024), (816, 681585), (1020, 545268), (1224, 454390), (1360, 408951), (1530, 363512), (2040, 272634), (2448, 227195), (3060, 181756), (4080, 136317), (6120, 90878), (12240, 45439)]