75606480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 320

約数和(自身を含む): 289267200

約数和(自身を除く): 213660720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 29, 30, 34, 36, 40, 45, 48, 51, 54, 58, 60, 68, 71, 72, 80, 85, 87, 90, 102, 108, 116, 120, 135, 136, 142, 144, 145, 153, 170, 174, 180, 204, 213, 216, 232, 240, 255, 261, 270, 272, 284, 290, 306, 340, 348, 355, 360, 408, 426, 432, 435, 459, 464, 493, 510, 522, 540, 568, 580, 612, 639, 680, 696, 710, 720, 765, 783, 816, 852, 870, 918, 986, 1020, 1044, 1065, 1080, 1136, 1160, 1207, 1224, 1278, 1305, 1360, 1392, 1420, 1479, 1530, 1566, 1704, 1740, 1836, 1917, 1972, 2040, 2059, 2088, 2130, 2160, 2295, 2320, 2414, 2448, 2465, 2556, 2610, 2840, 2958, 3060, 3132, 3195, 3408, 3480, 3621, 3672, 3834, 3915, 3944, 4080, 4118, 4176, 4260, 4437, 4590, 4828, 4930, 5112, 5220, 5680, 5916, 6035, 6120, 6177, 6264, 6390, 6960, 7242, 7344, 7395, 7668, 7830, 7888, 8236, 8520, 8874, 9180, 9585, 9656, 9860, 10224, 10295, 10440, 10863, 11832, 12070, 12240, 12354, 12528, 12780, 13311, 14484, 14790, 15336, 15660, 16472, 17040, 17748, 18105, 18360, 18531, 19170, 19312, 19720, 20590, 20880, 21726, 22185, 23664, 24140, 24708, 25560, 26622, 28968, 29580, 30672, 30885, 31320, 32589, 32944, 35003, 35496, 36210, 36720, 37062, 38340, 39440, 41180, 43452, 44370, 48280, 49416, 51120, 53244, 54315, 55593, 57936, 59160, 61770, 62640, 65178, 66555, 70006, 70992, 72420, 74124, 76680, 82360, 86904, 88740, 92655, 96560, 98832, 105009, 106488, 108630, 111186, 118320, 123540, 130356, 133110, 140012, 144840, 148248, 153360, 162945, 164720, 173808, 175015, 177480, 185310, 210018, 212976, 217260, 222372, 247080, 260712, 266220, 277965, 280024, 289680, 296496, 315027, 325890, 350030, 354960, 370620, 420036, 434520, 444744, 494160, 521424, 525045, 532440, 555930, 560048, 630054, 651780, 700060, 741240, 840072, 869040, 889488, 945081, 1050090, 1064880, 1111860, 1260108, 1303560, 1400120, 1482480, 1575135, 1680144, 1890162, 2100180, 2223720, 2520216, 2607120, 2800240, 3150270, 3780324, 4200360, 4447440, 4725405, 5040432, 6300540, 7560648, 8400720, 9450810, 12601080, 15121296, 18901620, 25202160, 37803240, 75606480]

約数ペア:

[(1, 75606480), (2, 37803240), (3, 25202160), (4, 18901620), (5, 15121296), (6, 12601080), (8, 9450810), (9, 8400720), (10, 7560648), (12, 6300540), (15, 5040432), (16, 4725405), (17, 4447440), (18, 4200360), (20, 3780324), (24, 3150270), (27, 2800240), (29, 2607120), (30, 2520216), (34, 2223720), (36, 2100180), (40, 1890162), (45, 1680144), (48, 1575135), (51, 1482480), (54, 1400120), (58, 1303560), (60, 1260108), (68, 1111860), (71, 1064880), (72, 1050090), (80, 945081), (85, 889488), (87, 869040), (90, 840072), (102, 741240), (108, 700060), (116, 651780), (120, 630054), (135, 560048), (136, 555930), (142, 532440), (144, 525045), (145, 521424), (153, 494160), (170, 444744), (174, 434520), (180, 420036), (204, 370620), (213, 354960), (216, 350030), (232, 325890), (240, 315027), (255, 296496), (261, 289680), (270, 280024), (272, 277965), (284, 266220), (290, 260712), (306, 247080), (340, 222372), (348, 217260), (355, 212976), (360, 210018), (408, 185310), (426, 177480), (432, 175015), (435, 173808), (459, 164720), (464, 162945), (493, 153360), (510, 148248), (522, 144840), (540, 140012), (568, 133110), (580, 130356), (612, 123540), (639, 118320), (680, 111186), (696, 108630), (710, 106488), (720, 105009), (765, 98832), (783, 96560), (816, 92655), (852, 88740), (870, 86904), (918, 82360), (986, 76680), (1020, 74124), (1044, 72420), (1065, 70992), (1080, 70006), (1136, 66555), (1160, 65178), (1207, 62640), (1224, 61770), (1278, 59160), (1305, 57936), (1360, 55593), (1392, 54315), (1420, 53244), (1479, 51120), (1530, 49416), (1566, 48280), (1704, 44370), (1740, 43452), (1836, 41180), (1917, 39440), (1972, 38340), (2040, 37062), (2059, 36720), (2088, 36210), (2130, 35496), (2160, 35003), (2295, 32944), (2320, 32589), (2414, 31320), (2448, 30885), (2465, 30672), (2556, 29580), (2610, 28968), (2840, 26622), (2958, 25560), (3060, 24708), (3132, 24140), (3195, 23664), (3408, 22185), (3480, 21726), (3621, 20880), (3672, 20590), (3834, 19720), (3915, 19312), (3944, 19170), (4080, 18531), (4118, 18360), (4176, 18105), (4260, 17748), (4437, 17040), (4590, 16472), (4828, 15660), (4930, 15336), (5112, 14790), (5220, 14484), (5680, 13311), (5916, 12780), (6035, 12528), (6120, 12354), (6177, 12240), (6264, 12070), (6390, 11832), (6960, 10863), (7242, 10440), (7344, 10295), (7395, 10224), (7668, 9860), (7830, 9656), (7888, 9585), (8236, 9180), (8520, 8874)]