1444776240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{367}}^1$

素因数の和:779

約数の個数: 160

約数和(自身を含む): 4599705600

約数和(自身を除く): 3154929360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 349, 367, 376, 470, 564, 698, 705, 734, 752, 940, 1047, 1101, 1128, 1396, 1410, 1468, 1745, 1835, 1880, 2094, 2202, 2256, 2792, 2820, 2936, 3490, 3670, 3760, 4188, 4404, 5235, 5505, 5584, 5640, 5872, 6980, 7340, 8376, 8808, 10470, 11010, 11280, 13960, 14680, 16403, 16752, 17249, 17616, 20940, 22020, 27920, 29360, 32806, 34498, 41880, 44040, 49209, 51747, 65612, 68996, 82015, 83760, 86245, 88080, 98418, 103494, 128083, 131224, 137992, 164030, 172490, 196836, 206988, 246045, 256166, 258735, 262448, 275984, 328060, 344980, 384249, 393672, 413976, 492090, 512332, 517470, 640415, 656120, 689960, 768498, 787344, 827952, 984180, 1024664, 1034940, 1280830, 1312240, 1379920, 1536996, 1921245, 1968360, 2049328, 2069880, 2561660, 3073992, 3842490, 3936720, 4139760, 5123320, 6019901, 6147984, 7684980, 10246640, 12039802, 15369960, 18059703, 24079604, 30099505, 30739920, 36119406, 48159208, 60199010, 72238812, 90298515, 96318416, 120398020, 144477624, 180597030, 240796040, 288955248, 361194060, 481592080, 722388120, 1444776240]

約数ペア:

[(1, 1444776240), (2, 722388120), (3, 481592080), (4, 361194060), (5, 288955248), (6, 240796040), (8, 180597030), (10, 144477624), (12, 120398020), (15, 96318416), (16, 90298515), (20, 72238812), (24, 60199010), (30, 48159208), (40, 36119406), (47, 30739920), (48, 30099505), (60, 24079604), (80, 18059703), (94, 15369960), (120, 12039802), (141, 10246640), (188, 7684980), (235, 6147984), (240, 6019901), (282, 5123320), (349, 4139760), (367, 3936720), (376, 3842490), (470, 3073992), (564, 2561660), (698, 2069880), (705, 2049328), (734, 1968360), (752, 1921245), (940, 1536996), (1047, 1379920), (1101, 1312240), (1128, 1280830), (1396, 1034940), (1410, 1024664), (1468, 984180), (1745, 827952), (1835, 787344), (1880, 768498), (2094, 689960), (2202, 656120), (2256, 640415), (2792, 517470), (2820, 512332), (2936, 492090), (3490, 413976), (3670, 393672), (3760, 384249), (4188, 344980), (4404, 328060), (5235, 275984), (5505, 262448), (5584, 258735), (5640, 256166), (5872, 246045), (6980, 206988), (7340, 196836), (8376, 172490), (8808, 164030), (10470, 137992), (11010, 131224), (11280, 128083), (13960, 103494), (14680, 98418), (16403, 88080), (16752, 86245), (17249, 83760), (17616, 82015), (20940, 68996), (22020, 65612), (27920, 51747), (29360, 49209), (32806, 44040), (34498, 41880)]