1142912960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:315

約数の個数: 224

約数和(自身を含む): 3261603840

約数和(自身を除く): 2118690880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 109, 112, 124, 140, 151, 155, 160, 217, 218, 224, 248, 280, 302, 310, 320, 434, 436, 448, 496, 545, 560, 604, 620, 755, 763, 868, 872, 992, 1057, 1085, 1090, 1120, 1208, 1240, 1510, 1526, 1736, 1744, 1984, 2114, 2170, 2180, 2240, 2416, 2480, 3020, 3052, 3379, 3472, 3488, 3815, 4228, 4340, 4360, 4681, 4832, 4960, 5285, 6040, 6104, 6758, 6944, 6976, 7630, 8456, 8680, 8720, 9362, 9664, 9920, 10570, 12080, 12208, 13516, 13888, 15260, 16459, 16895, 16912, 17360, 17440, 18724, 21140, 23405, 23653, 24160, 24416, 27032, 30520, 32767, 32918, 33790, 33824, 34720, 34880, 37448, 42280, 46810, 47306, 48320, 48832, 54064, 61040, 65534, 65836, 67580, 67648, 69440, 74896, 82295, 84560, 93620, 94612, 108128, 115213, 118265, 122080, 131068, 131672, 135160, 149792, 163835, 164590, 169120, 187240, 189224, 216256, 230426, 236530, 244160, 262136, 263344, 270320, 299584, 327670, 329180, 338240, 374480, 378448, 460852, 473060, 510229, 524272, 526688, 540640, 576065, 655340, 658360, 748960, 756896, 921704, 946120, 1020458, 1048544, 1053376, 1081280, 1152130, 1310680, 1316720, 1497920, 1513792, 1843408, 1892240, 2040916, 2097088, 2304260, 2551145, 2621360, 2633440, 3571603, 3686816, 3784480, 4081832, 4608520, 5102290, 5242720, 5266880, 7143206, 7373632, 7568960, 8163664, 9217040, 10204580, 10485440, 14286412, 16327328, 17858015, 18434080, 20409160, 28572824, 32654656, 35716030, 36868160, 40818320, 57145648, 71432060, 81636640, 114291296, 142864120, 163273280, 228582592, 285728240, 571456480, 1142912960]

約数ペア:

[(1, 1142912960), (2, 571456480), (4, 285728240), (5, 228582592), (7, 163273280), (8, 142864120), (10, 114291296), (14, 81636640), (16, 71432060), (20, 57145648), (28, 40818320), (31, 36868160), (32, 35716030), (35, 32654656), (40, 28572824), (56, 20409160), (62, 18434080), (64, 17858015), (70, 16327328), (80, 14286412), (109, 10485440), (112, 10204580), (124, 9217040), (140, 8163664), (151, 7568960), (155, 7373632), (160, 7143206), (217, 5266880), (218, 5242720), (224, 5102290), (248, 4608520), (280, 4081832), (302, 3784480), (310, 3686816), (320, 3571603), (434, 2633440), (436, 2621360), (448, 2551145), (496, 2304260), (545, 2097088), (560, 2040916), (604, 1892240), (620, 1843408), (755, 1513792), (763, 1497920), (868, 1316720), (872, 1310680), (992, 1152130), (1057, 1081280), (1085, 1053376), (1090, 1048544), (1120, 1020458), (1208, 946120), (1240, 921704), (1510, 756896), (1526, 748960), (1736, 658360), (1744, 655340), (1984, 576065), (2114, 540640), (2170, 526688), (2180, 524272), (2240, 510229), (2416, 473060), (2480, 460852), (3020, 378448), (3052, 374480), (3379, 338240), (3472, 329180), (3488, 327670), (3815, 299584), (4228, 270320), (4340, 263344), (4360, 262136), (4681, 244160), (4832, 236530), (4960, 230426), (5285, 216256), (6040, 189224), (6104, 187240), (6758, 169120), (6944, 164590), (6976, 163835), (7630, 149792), (8456, 135160), (8680, 131672), (8720, 131068), (9362, 122080), (9664, 118265), (9920, 115213), (10570, 108128), (12080, 94612), (12208, 93620), (13516, 84560), (13888, 82295), (15260, 74896), (16459, 69440), (16895, 67648), (16912, 67580), (17360, 65836), (17440, 65534), (18724, 61040), (21140, 54064), (23405, 48832), (23653, 48320), (24160, 47306), (24416, 46810), (27032, 42280), (30520, 37448), (32767, 34880), (32918, 34720), (33790, 33824)]