115720200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1213}}^1$

素因数の和:1288

約数の個数: 144

約数和(自身を含む): 396286020

約数和(自身を除く): 280565820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 53, 60, 72, 75, 90, 100, 106, 120, 150, 159, 180, 200, 212, 225, 265, 300, 318, 360, 424, 450, 477, 530, 600, 636, 795, 900, 954, 1060, 1213, 1272, 1325, 1590, 1800, 1908, 2120, 2385, 2426, 2650, 3180, 3639, 3816, 3975, 4770, 4852, 5300, 6065, 6360, 7278, 7950, 9540, 9704, 10600, 10917, 11925, 12130, 14556, 15900, 18195, 19080, 21834, 23850, 24260, 29112, 30325, 31800, 36390, 43668, 47700, 48520, 54585, 60650, 64289, 72780, 87336, 90975, 95400, 109170, 121300, 128578, 145560, 181950, 192867, 218340, 242600, 257156, 272925, 321445, 363900, 385734, 436680, 514312, 545850, 578601, 642890, 727800, 771468, 964335, 1091700, 1157202, 1285780, 1542936, 1607225, 1928670, 2183400, 2314404, 2571560, 2893005, 3214450, 3857340, 4628808, 4821675, 5786010, 6428900, 7714680, 9643350, 11572020, 12857800, 14465025, 19286700, 23144040, 28930050, 38573400, 57860100, 115720200]

約数ペア:

[(1, 115720200), (2, 57860100), (3, 38573400), (4, 28930050), (5, 23144040), (6, 19286700), (8, 14465025), (9, 12857800), (10, 11572020), (12, 9643350), (15, 7714680), (18, 6428900), (20, 5786010), (24, 4821675), (25, 4628808), (30, 3857340), (36, 3214450), (40, 2893005), (45, 2571560), (50, 2314404), (53, 2183400), (60, 1928670), (72, 1607225), (75, 1542936), (90, 1285780), (100, 1157202), (106, 1091700), (120, 964335), (150, 771468), (159, 727800), (180, 642890), (200, 578601), (212, 545850), (225, 514312), (265, 436680), (300, 385734), (318, 363900), (360, 321445), (424, 272925), (450, 257156), (477, 242600), (530, 218340), (600, 192867), (636, 181950), (795, 145560), (900, 128578), (954, 121300), (1060, 109170), (1213, 95400), (1272, 90975), (1325, 87336), (1590, 72780), (1800, 64289), (1908, 60650), (2120, 54585), (2385, 48520), (2426, 47700), (2650, 43668), (3180, 36390), (3639, 31800), (3816, 30325), (3975, 29112), (4770, 24260), (4852, 23850), (5300, 21834), (6065, 19080), (6360, 18195), (7278, 15900), (7950, 14556), (9540, 12130), (9704, 11925), (10600, 10917)]