975175740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:582

約数の個数: 384

約数和(自身を含む): 3870720000

約数和(自身を除く): 2895544260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 47, 54, 55, 60, 63, 66, 70, 77, 84, 90, 94, 99, 105, 108, 110, 126, 132, 135, 140, 141, 154, 165, 180, 188, 189, 198, 210, 220, 231, 235, 252, 270, 282, 297, 308, 315, 329, 330, 378, 385, 396, 420, 423, 462, 470, 495, 499, 517, 540, 564, 594, 630, 658, 660, 693, 705, 756, 770, 846, 924, 940, 945, 987, 990, 998, 1034, 1155, 1188, 1260, 1269, 1316, 1386, 1410, 1485, 1497, 1540, 1551, 1645, 1692, 1890, 1974, 1980, 1996, 2068, 2079, 2115, 2310, 2495, 2538, 2585, 2772, 2820, 2961, 2970, 2994, 3102, 3290, 3465, 3493, 3619, 3780, 3948, 4158, 4230, 4491, 4620, 4653, 4935, 4990, 5076, 5170, 5489, 5922, 5940, 5988, 6204, 6345, 6580, 6930, 6986, 7238, 7485, 7755, 8316, 8460, 8883, 8982, 9306, 9870, 9980, 10340, 10395, 10479, 10857, 10978, 11844, 12690, 13473, 13860, 13959, 13972, 14476, 14805, 14970, 15510, 16467, 17465, 17766, 17964, 18095, 18612, 19740, 20790, 20958, 21714, 21956, 22455, 23265, 23453, 25380, 26946, 27445, 27918, 29610, 29940, 31020, 31437, 32571, 32934, 34930, 35532, 36190, 38423, 41580, 41916, 43428, 44415, 44910, 46530, 46906, 49401, 52395, 53892, 54285, 54890, 55836, 59220, 62874, 65142, 65868, 67365, 69795, 69860, 70359, 72380, 76846, 82335, 88830, 89820, 93060, 93812, 94311, 97713, 98802, 104790, 108570, 109780, 115269, 117265, 125748, 130284, 134730, 139590, 140718, 148203, 153692, 157185, 162855, 164171, 164670, 177660, 188622, 192115, 195426, 197604, 209580, 211077, 217140, 230538, 234530, 247005, 257983, 269460, 279180, 281436, 296406, 314370, 325710, 328342, 329340, 345807, 351795, 377244, 384230, 390852, 422154, 461076, 469060, 471555, 488565, 492513, 494010, 515966, 576345, 592812, 628740, 633231, 651420, 656684, 691614, 703590, 741015, 768460, 773949, 820855, 844308, 943110, 977130, 985026, 988020, 1031932, 1037421, 1055385, 1152690, 1266462, 1289915, 1383228, 1407180, 1477539, 1482030, 1547898, 1641710, 1729035, 1805881, 1886220, 1954260, 1970052, 2074842, 2110770, 2305380, 2321847, 2462565, 2532924, 2579830, 2955078, 2964060, 3095796, 3166155, 3283420, 3458070, 3611762, 3869745, 4149684, 4221540, 4432617, 4643694, 4925130, 5159660, 5187105, 5417643, 5910156, 6332310, 6916140, 6965541, 7223524, 7387695, 7739490, 8865234, 9029405, 9287388, 9850260, 10374210, 10835286, 11609235, 12664620, 13931082, 14775390, 15478980, 16252929, 17730468, 18058810, 20748420, 21670572, 22163085, 23218470, 27088215, 27862164, 29550780, 32505858, 34827705, 36117620, 44326170, 46436940, 48758787, 54176430, 65011716, 69655410, 81264645, 88652340, 97517574, 108352860, 139310820, 162529290, 195035148, 243793935, 325058580, 487587870, 975175740]

約数ペア:

[(1, 975175740), (2, 487587870), (3, 325058580), (4, 243793935), (5, 195035148), (6, 162529290), (7, 139310820), (9, 108352860), (10, 97517574), (11, 88652340), (12, 81264645), (14, 69655410), (15, 65011716), (18, 54176430), (20, 48758787), (21, 46436940), (22, 44326170), (27, 36117620), (28, 34827705), (30, 32505858), (33, 29550780), (35, 27862164), (36, 27088215), (42, 23218470), (44, 22163085), (45, 21670572), (47, 20748420), (54, 18058810), (55, 17730468), (60, 16252929), (63, 15478980), (66, 14775390), (70, 13931082), (77, 12664620), (84, 11609235), (90, 10835286), (94, 10374210), (99, 9850260), (105, 9287388), (108, 9029405), (110, 8865234), (126, 7739490), (132, 7387695), (135, 7223524), (140, 6965541), (141, 6916140), (154, 6332310), (165, 5910156), (180, 5417643), (188, 5187105), (189, 5159660), (198, 4925130), (210, 4643694), (220, 4432617), (231, 4221540), (235, 4149684), (252, 3869745), (270, 3611762), (282, 3458070), (297, 3283420), (308, 3166155), (315, 3095796), (329, 2964060), (330, 2955078), (378, 2579830), (385, 2532924), (396, 2462565), (420, 2321847), (423, 2305380), (462, 2110770), (470, 2074842), (495, 1970052), (499, 1954260), (517, 1886220), (540, 1805881), (564, 1729035), (594, 1641710), (630, 1547898), (658, 1482030), (660, 1477539), (693, 1407180), (705, 1383228), (756, 1289915), (770, 1266462), (846, 1152690), (924, 1055385), (940, 1037421), (945, 1031932), (987, 988020), (990, 985026), (998, 977130), (1034, 943110), (1155, 844308), (1188, 820855), (1260, 773949), (1269, 768460), (1316, 741015), (1386, 703590), (1410, 691614), (1485, 656684), (1497, 651420), (1540, 633231), (1551, 628740), (1645, 592812), (1692, 576345), (1890, 515966), (1974, 494010), (1980, 492513), (1996, 488565), (2068, 471555), (2079, 469060), (2115, 461076), (2310, 422154), (2495, 390852), (2538, 384230), (2585, 377244), (2772, 351795), (2820, 345807), (2961, 329340), (2970, 328342), (2994, 325710), (3102, 314370), (3290, 296406), (3465, 281436), (3493, 279180), (3619, 269460), (3780, 257983), (3948, 247005), (4158, 234530), (4230, 230538), (4491, 217140), (4620, 211077), (4653, 209580), (4935, 197604), (4990, 195426), (5076, 192115), (5170, 188622), (5489, 177660), (5922, 164670), (5940, 164171), (5988, 162855), (6204, 157185), (6345, 153692), (6580, 148203), (6930, 140718), (6986, 139590), (7238, 134730), (7485, 130284), (7755, 125748), (8316, 117265), (8460, 115269), (8883, 109780), (8982, 108570), (9306, 104790), (9870, 98802), (9980, 97713), (10340, 94311), (10395, 93812), (10479, 93060), (10857, 89820), (10978, 88830), (11844, 82335), (12690, 76846), (13473, 72380), (13860, 70359), (13959, 69860), (13972, 69795), (14476, 67365), (14805, 65868), (14970, 65142), (15510, 62874), (16467, 59220), (17465, 55836), (17766, 54890), (17964, 54285), (18095, 53892), (18612, 52395), (19740, 49401), (20790, 46906), (20958, 46530), (21714, 44910), (21956, 44415), (22455, 43428), (23265, 41916), (23453, 41580), (25380, 38423), (26946, 36190), (27445, 35532), (27918, 34930), (29610, 32934), (29940, 32571), (31020, 31437)]