75126240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 288

約数和(自身を含む): 304274880

約数和(自身を除く): 229148640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 140, 144, 145, 160, 168, 174, 180, 203, 210, 224, 232, 240, 252, 257, 261, 280, 288, 290, 315, 336, 348, 360, 406, 420, 435, 464, 480, 504, 514, 522, 560, 580, 609, 630, 672, 696, 720, 771, 812, 840, 870, 928, 1008, 1015, 1028, 1044, 1120, 1160, 1218, 1260, 1285, 1305, 1392, 1440, 1542, 1624, 1680, 1740, 1799, 1827, 2016, 2030, 2056, 2088, 2313, 2320, 2436, 2520, 2570, 2610, 2784, 3045, 3084, 3248, 3360, 3480, 3598, 3654, 3855, 4060, 4112, 4176, 4626, 4640, 4872, 5040, 5140, 5220, 5397, 6090, 6168, 6496, 6960, 7196, 7308, 7453, 7710, 8120, 8224, 8352, 8995, 9135, 9252, 9744, 10080, 10280, 10440, 10794, 11565, 12180, 12336, 13920, 14392, 14616, 14906, 15420, 16191, 16240, 17990, 18270, 18504, 19488, 20560, 20880, 21588, 22359, 23130, 24360, 24672, 26985, 28784, 29232, 29812, 30840, 32382, 32480, 35980, 36540, 37008, 37265, 41120, 41760, 43176, 44718, 46260, 48720, 52171, 53970, 57568, 58464, 59624, 61680, 64764, 67077, 71960, 73080, 74016, 74530, 80955, 86352, 89436, 92520, 97440, 104342, 107940, 111795, 119248, 123360, 129528, 134154, 143920, 146160, 149060, 156513, 161910, 172704, 178872, 185040, 208684, 215880, 223590, 238496, 259056, 260855, 268308, 287840, 292320, 298120, 313026, 323820, 335385, 357744, 370080, 417368, 431760, 447180, 469539, 518112, 521710, 536616, 596240, 626052, 647640, 670770, 715488, 782565, 834736, 863520, 894360, 939078, 1043420, 1073232, 1192480, 1252104, 1295280, 1341540, 1565130, 1669472, 1788720, 1878156, 2086840, 2146464, 2347695, 2504208, 2590560, 2683080, 3130260, 3577440, 3756312, 4173680, 4695390, 5008416, 5366160, 6260520, 7512624, 8347360, 9390780, 10732320, 12521040, 15025248, 18781560, 25042080, 37563120, 75126240]

約数ペア:

[(1, 75126240), (2, 37563120), (3, 25042080), (4, 18781560), (5, 15025248), (6, 12521040), (7, 10732320), (8, 9390780), (9, 8347360), (10, 7512624), (12, 6260520), (14, 5366160), (15, 5008416), (16, 4695390), (18, 4173680), (20, 3756312), (21, 3577440), (24, 3130260), (28, 2683080), (29, 2590560), (30, 2504208), (32, 2347695), (35, 2146464), (36, 2086840), (40, 1878156), (42, 1788720), (45, 1669472), (48, 1565130), (56, 1341540), (58, 1295280), (60, 1252104), (63, 1192480), (70, 1073232), (72, 1043420), (80, 939078), (84, 894360), (87, 863520), (90, 834736), (96, 782565), (105, 715488), (112, 670770), (116, 647640), (120, 626052), (126, 596240), (140, 536616), (144, 521710), (145, 518112), (160, 469539), (168, 447180), (174, 431760), (180, 417368), (203, 370080), (210, 357744), (224, 335385), (232, 323820), (240, 313026), (252, 298120), (257, 292320), (261, 287840), (280, 268308), (288, 260855), (290, 259056), (315, 238496), (336, 223590), (348, 215880), (360, 208684), (406, 185040), (420, 178872), (435, 172704), (464, 161910), (480, 156513), (504, 149060), (514, 146160), (522, 143920), (560, 134154), (580, 129528), (609, 123360), (630, 119248), (672, 111795), (696, 107940), (720, 104342), (771, 97440), (812, 92520), (840, 89436), (870, 86352), (928, 80955), (1008, 74530), (1015, 74016), (1028, 73080), (1044, 71960), (1120, 67077), (1160, 64764), (1218, 61680), (1260, 59624), (1285, 58464), (1305, 57568), (1392, 53970), (1440, 52171), (1542, 48720), (1624, 46260), (1680, 44718), (1740, 43176), (1799, 41760), (1827, 41120), (2016, 37265), (2030, 37008), (2056, 36540), (2088, 35980), (2313, 32480), (2320, 32382), (2436, 30840), (2520, 29812), (2570, 29232), (2610, 28784), (2784, 26985), (3045, 24672), (3084, 24360), (3248, 23130), (3360, 22359), (3480, 21588), (3598, 20880), (3654, 20560), (3855, 19488), (4060, 18504), (4112, 18270), (4176, 17990), (4626, 16240), (4640, 16191), (4872, 15420), (5040, 14906), (5140, 14616), (5220, 14392), (5397, 13920), (6090, 12336), (6168, 12180), (6496, 11565), (6960, 10794), (7196, 10440), (7308, 10280), (7453, 10080), (7710, 9744), (8120, 9252), (8224, 9135), (8352, 8995)]