765184680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{12577}}^1$

素因数の和:12620

約数の個数: 144

約数和(自身を含む): 2693075580

約数和(自身を除く): 1927890900

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, 10140, 12168, 12577, 15210, 20280, 25154, 30420, 37731, 50308, 60840, 62885, 75462, 100616, 113193, 125770, 150924, 163501, 188655, 226386, 251540, 301848, 327002, 377310, 452772, 490503, 503080, 565965, 654004, 754620, 817505, 905544, 981006, 1131930, 1308008, 1471509, 1509240, 1635010, 1962012, 2125513, 2263860, 2452515, 2943018, 3270020, 3924024, 4251026, 4527720, 4905030, 5886036, 6376539, 6540040, 7357545, 8502052, 9810060, 10627565, 11772072, 12753078, 14715090, 17004104, 19129617, 19620120, 21255130, 25506156, 29430180, 31882695, 38259234, 42510260, 51012312, 58860360, 63765390, 76518468, 85020520, 95648085, 127530780, 153036936, 191296170, 255061560, 382592340, 765184680]

約数ペア:

[(1, 765184680), (2, 382592340), (3, 255061560), (4, 191296170), (5, 153036936), (6, 127530780), (8, 95648085), (9, 85020520), (10, 76518468), (12, 63765390), (13, 58860360), (15, 51012312), (18, 42510260), (20, 38259234), (24, 31882695), (26, 29430180), (30, 25506156), (36, 21255130), (39, 19620120), (40, 19129617), (45, 17004104), (52, 14715090), (60, 12753078), (65, 11772072), (72, 10627565), (78, 9810060), (90, 8502052), (104, 7357545), (117, 6540040), (120, 6376539), (130, 5886036), (156, 4905030), (169, 4527720), (180, 4251026), (195, 3924024), (234, 3270020), (260, 2943018), (312, 2452515), (338, 2263860), (360, 2125513), (390, 1962012), (468, 1635010), (507, 1509240), (520, 1471509), (585, 1308008), (676, 1131930), (780, 981006), (845, 905544), (936, 817505), (1014, 754620), (1170, 654004), (1352, 565965), (1521, 503080), (1560, 490503), (1690, 452772), (2028, 377310), (2340, 327002), (2535, 301848), (3042, 251540), (3380, 226386), (4056, 188655), (4680, 163501), (5070, 150924), (6084, 125770), (6760, 113193), (7605, 100616), (10140, 75462), (12168, 62885), (12577, 60840), (15210, 50308), (20280, 37731), (25154, 30420)]