757954080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2184

約数の個数: 288

約数和(自身を含む): 2933461440

約数和(自身を除く): 2175507360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 342, 360, 380, 390, 416, 456, 468, 480, 494, 520, 570, 585, 608, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1710, 1824, 1872, 1976, 2080, 2131, 2223, 2280, 2340, 2470, 2736, 2964, 3040, 3120, 3420, 3705, 3744, 3952, 4262, 4446, 4560, 4680, 4940, 5472, 5928, 6240, 6393, 6840, 7410, 7904, 8524, 8892, 9120, 9360, 9880, 10655, 11115, 11856, 12786, 13680, 14820, 17048, 17784, 18720, 19179, 19760, 21310, 22230, 23712, 25572, 27360, 27703, 29640, 31965, 34096, 35568, 38358, 39520, 40489, 42620, 44460, 51144, 55406, 59280, 63930, 68192, 71136, 76716, 80978, 83109, 85240, 88920, 95895, 102288, 110812, 118560, 121467, 127860, 138515, 153432, 161956, 166218, 170480, 177840, 191790, 202445, 204576, 221624, 242934, 249327, 255720, 277030, 306864, 323912, 332436, 340960, 355680, 364401, 383580, 404890, 415545, 443248, 485868, 498654, 511440, 526357, 554060, 607335, 613728, 647824, 664872, 728802, 767160, 809780, 831090, 886496, 971736, 997308, 1022880, 1052714, 1108120, 1214670, 1246635, 1295648, 1329744, 1457604, 1534320, 1579071, 1619560, 1662180, 1822005, 1943472, 1994616, 2105428, 2216240, 2429340, 2493270, 2631785, 2659488, 2915208, 3068640, 3158142, 3239120, 3324360, 3644010, 3886944, 3989232, 4210856, 4432480, 4737213, 4858680, 4986540, 5263570, 5830416, 6316284, 6478240, 6648720, 7288020, 7895355, 7978464, 8421712, 9474426, 9717360, 9973080, 10527140, 11660832, 12632568, 13297440, 14576040, 15790710, 16843424, 18948852, 19434720, 19946160, 21054280, 23686065, 25265136, 29152080, 31581420, 37897704, 39892320, 42108560, 47372130, 50530272, 58304160, 63162840, 75795408, 84217120, 94744260, 126325680, 151590816, 189488520, 252651360, 378977040, 757954080]

約数ペア:

[(1, 757954080), (2, 378977040), (3, 252651360), (4, 189488520), (5, 151590816), (6, 126325680), (8, 94744260), (9, 84217120), (10, 75795408), (12, 63162840), (13, 58304160), (15, 50530272), (16, 47372130), (18, 42108560), (19, 39892320), (20, 37897704), (24, 31581420), (26, 29152080), (30, 25265136), (32, 23686065), (36, 21054280), (38, 19946160), (39, 19434720), (40, 18948852), (45, 16843424), (48, 15790710), (52, 14576040), (57, 13297440), (60, 12632568), (65, 11660832), (72, 10527140), (76, 9973080), (78, 9717360), (80, 9474426), (90, 8421712), (95, 7978464), (96, 7895355), (104, 7288020), (114, 6648720), (117, 6478240), (120, 6316284), (130, 5830416), (144, 5263570), (152, 4986540), (156, 4858680), (160, 4737213), (171, 4432480), (180, 4210856), (190, 3989232), (195, 3886944), (208, 3644010), (228, 3324360), (234, 3239120), (240, 3158142), (247, 3068640), (260, 2915208), (285, 2659488), (288, 2631785), (304, 2493270), (312, 2429340), (342, 2216240), (360, 2105428), (380, 1994616), (390, 1943472), (416, 1822005), (456, 1662180), (468, 1619560), (480, 1579071), (494, 1534320), (520, 1457604), (570, 1329744), (585, 1295648), (608, 1246635), (624, 1214670), (684, 1108120), (720, 1052714), (741, 1022880), (760, 997308), (780, 971736), (855, 886496), (912, 831090), (936, 809780), (988, 767160), (1040, 728802), (1140, 664872), (1170, 647824), (1235, 613728), (1248, 607335), (1368, 554060), (1440, 526357), (1482, 511440), (1520, 498654), (1560, 485868), (1710, 443248), (1824, 415545), (1872, 404890), (1976, 383580), (2080, 364401), (2131, 355680), (2223, 340960), (2280, 332436), (2340, 323912), (2470, 306864), (2736, 277030), (2964, 255720), (3040, 249327), (3120, 242934), (3420, 221624), (3705, 204576), (3744, 202445), (3952, 191790), (4262, 177840), (4446, 170480), (4560, 166218), (4680, 161956), (4940, 153432), (5472, 138515), (5928, 127860), (6240, 121467), (6393, 118560), (6840, 110812), (7410, 102288), (7904, 95895), (8524, 88920), (8892, 85240), (9120, 83109), (9360, 80978), (9880, 76716), (10655, 71136), (11115, 68192), (11856, 63930), (12786, 59280), (13680, 55406), (14820, 51144), (17048, 44460), (17784, 42620), (18720, 40489), (19179, 39520), (19760, 38358), (21310, 35568), (22230, 34096), (23712, 31965), (25572, 29640), (27360, 27703)]