772143120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6661}}^1$

素因数の和:6710

約数の個数: 240

約数和(自身を含む): 3092873472

約数和(自身を除く): 2320730352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 460, 483, 504, 552, 560, 630, 644, 690, 720, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1260, 1288, 1380, 1449, 1610, 1656, 1680, 1840, 1932, 2070, 2415, 2520, 2576, 2760, 2898, 3220, 3312, 3864, 4140, 4830, 5040, 5520, 5796, 6440, 6661, 7245, 7728, 8280, 9660, 11592, 12880, 13322, 14490, 16560, 19320, 19983, 23184, 26644, 28980, 33305, 38640, 39966, 46627, 53288, 57960, 59949, 66610, 79932, 93254, 99915, 106576, 115920, 119898, 133220, 139881, 153203, 159864, 186508, 199830, 233135, 239796, 266440, 279762, 299745, 306406, 319728, 373016, 399660, 419643, 459609, 466270, 479592, 532880, 559524, 599490, 612812, 699405, 746032, 766015, 799320, 839286, 919218, 932540, 959184, 1072421, 1119048, 1198980, 1225624, 1378827, 1398810, 1532030, 1598640, 1678572, 1838436, 1865080, 2098215, 2144842, 2238096, 2298045, 2397960, 2451248, 2757654, 2797620, 3064060, 3217263, 3357144, 3676872, 3730160, 4196430, 4289684, 4596090, 4795920, 5362105, 5515308, 5595240, 6128120, 6434526, 6714288, 6894135, 7353744, 8392860, 8579368, 9192180, 9651789, 10724210, 11030616, 11190480, 12256240, 12869052, 13788270, 16086315, 16785720, 17158736, 18384360, 19303578, 21448420, 22061232, 25738104, 27576540, 32172630, 33571440, 36768720, 38607156, 42896840, 48258945, 51476208, 55153080, 64345260, 77214312, 85793680, 96517890, 110306160, 128690520, 154428624, 193035780, 257381040, 386071560, 772143120]

約数ペア:

[(1, 772143120), (2, 386071560), (3, 257381040), (4, 193035780), (5, 154428624), (6, 128690520), (7, 110306160), (8, 96517890), (9, 85793680), (10, 77214312), (12, 64345260), (14, 55153080), (15, 51476208), (16, 48258945), (18, 42896840), (20, 38607156), (21, 36768720), (23, 33571440), (24, 32172630), (28, 27576540), (30, 25738104), (35, 22061232), (36, 21448420), (40, 19303578), (42, 18384360), (45, 17158736), (46, 16785720), (48, 16086315), (56, 13788270), (60, 12869052), (63, 12256240), (69, 11190480), (70, 11030616), (72, 10724210), (80, 9651789), (84, 9192180), (90, 8579368), (92, 8392860), (105, 7353744), (112, 6894135), (115, 6714288), (120, 6434526), (126, 6128120), (138, 5595240), (140, 5515308), (144, 5362105), (161, 4795920), (168, 4596090), (180, 4289684), (184, 4196430), (207, 3730160), (210, 3676872), (230, 3357144), (240, 3217263), (252, 3064060), (276, 2797620), (280, 2757654), (315, 2451248), (322, 2397960), (336, 2298045), (345, 2238096), (360, 2144842), (368, 2098215), (414, 1865080), (420, 1838436), (460, 1678572), (483, 1598640), (504, 1532030), (552, 1398810), (560, 1378827), (630, 1225624), (644, 1198980), (690, 1119048), (720, 1072421), (805, 959184), (828, 932540), (840, 919218), (920, 839286), (966, 799320), (1008, 766015), (1035, 746032), (1104, 699405), (1260, 612812), (1288, 599490), (1380, 559524), (1449, 532880), (1610, 479592), (1656, 466270), (1680, 459609), (1840, 419643), (1932, 399660), (2070, 373016), (2415, 319728), (2520, 306406), (2576, 299745), (2760, 279762), (2898, 266440), (3220, 239796), (3312, 233135), (3864, 199830), (4140, 186508), (4830, 159864), (5040, 153203), (5520, 139881), (5796, 133220), (6440, 119898), (6661, 115920), (7245, 106576), (7728, 99915), (8280, 93254), (9660, 79932), (11592, 66610), (12880, 59949), (13322, 57960), (14490, 53288), (16560, 46627), (19320, 39966), (19983, 38640), (23184, 33305), (26644, 28980)]