475300980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 576

約数和(自身を含む): 1985679360

約数和(自身を除く): 1510378380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 27, 28, 30, 33, 35, 36, 42, 44, 45, 46, 49, 54, 55, 60, 63, 66, 69, 70, 71, 77, 84, 90, 92, 98, 99, 105, 108, 110, 115, 126, 132, 135, 138, 140, 142, 147, 154, 161, 165, 180, 189, 196, 198, 207, 210, 213, 220, 230, 231, 245, 252, 253, 270, 276, 284, 294, 297, 308, 315, 322, 330, 345, 355, 378, 385, 396, 414, 420, 426, 441, 460, 462, 483, 490, 495, 497, 506, 539, 540, 588, 594, 621, 630, 639, 644, 660, 690, 693, 710, 735, 756, 759, 770, 781, 805, 828, 852, 882, 924, 945, 966, 980, 990, 994, 1012, 1035, 1065, 1078, 1127, 1155, 1188, 1242, 1260, 1265, 1278, 1323, 1380, 1386, 1420, 1449, 1470, 1485, 1491, 1518, 1540, 1562, 1610, 1617, 1633, 1764, 1771, 1890, 1917, 1932, 1980, 1988, 2070, 2079, 2130, 2156, 2205, 2254, 2277, 2310, 2343, 2415, 2484, 2485, 2530, 2556, 2646, 2695, 2772, 2898, 2940, 2970, 2982, 3036, 3105, 3124, 3195, 3220, 3234, 3266, 3381, 3465, 3479, 3542, 3780, 3795, 3834, 3905, 4140, 4158, 4260, 4347, 4410, 4473, 4508, 4554, 4620, 4686, 4830, 4851, 4899, 4970, 5060, 5292, 5313, 5390, 5467, 5635, 5796, 5940, 5964, 6210, 6390, 6468, 6532, 6615, 6762, 6831, 6930, 6958, 7029, 7084, 7245, 7455, 7590, 7668, 7810, 8085, 8165, 8316, 8694, 8820, 8855, 8946, 9108, 9372, 9585, 9660, 9702, 9798, 9940, 10143, 10395, 10437, 10626, 10780, 10934, 11270, 11385, 11431, 11715, 12397, 12420, 12780, 13230, 13419, 13524, 13662, 13860, 13916, 14058, 14490, 14553, 14697, 14910, 15180, 15620, 15939, 16170, 16330, 16401, 16905, 17388, 17395, 17710, 17892, 17963, 19170, 19404, 19596, 20286, 20790, 20874, 21087, 21252, 21735, 21868, 22365, 22540, 22770, 22862, 23430, 24255, 24495, 24794, 26460, 26565, 26838, 27324, 27335, 28116, 28980, 29106, 29394, 29820, 30429, 31311, 31878, 32340, 32660, 32802, 33810, 34155, 34293, 34790, 35145, 35420, 35926, 37191, 38269, 38340, 40572, 41580, 41748, 42174, 43470, 44091, 44730, 45540, 45724, 46860, 47817, 48510, 48990, 49203, 49588, 50715, 52185, 53130, 53676, 53889, 54670, 57155, 58212, 58788, 60858, 61985, 62622, 63756, 65604, 67095, 67620, 68310, 68586, 69580, 70290, 71852, 72765, 73485, 74382, 76538, 79695, 80017, 82005, 84348, 86940, 88182, 89460, 89815, 93933, 95634, 97020, 97980, 98406, 101430, 102879, 104370, 105435, 106260, 107778, 109340, 111573, 114310, 114807, 121716, 123970, 125244, 125741, 134190, 136620, 137172, 140580, 145530, 146970, 147609, 148764, 152145, 153076, 156555, 159390, 160034, 161667, 164010, 171465, 176364, 179630, 185955, 187866, 191268, 191345, 196812, 202860, 205758, 208740, 210870, 215556, 220455, 223146, 228620, 229614, 239085, 240051, 246015, 247940, 251482, 268380, 269445, 291060, 293940, 295218, 304290, 308637, 313110, 318780, 320068, 323334, 328020, 334719, 342930, 344421, 359260, 371910, 375732, 377223, 382690, 400085, 411516, 421740, 440910, 446292, 459228, 469665, 478170, 480102, 485001, 492030, 502964, 514395, 538890, 557865, 574035, 590436, 608580, 617274, 626220, 628705, 646668, 669438, 685860, 688842, 720153, 738045, 743820, 754446, 765380, 800170, 808335, 880187, 881820, 939330, 956340, 960204, 970002, 984060, 1028790, 1033263, 1077780, 1115730, 1131669, 1148070, 1200255, 1234548, 1257410, 1338876, 1377684, 1440306, 1476090, 1508892, 1543185, 1600340, 1616670, 1673595, 1722105, 1760374, 1878660, 1886115, 1940004, 2057580, 2066526, 2160459, 2231460, 2263338, 2296140, 2400510, 2425005, 2514820, 2640561, 2880612, 2952180, 3086370, 3233340, 3347190, 3395007, 3444210, 3520748, 3600765, 3772230, 4133052, 4320918, 4400935, 4526676, 4801020, 4850010, 5166315, 5281122, 5658345, 6172740, 6694380, 6790014, 6888420, 7201530, 7544460, 7921683, 8641836, 8801870, 9700020, 10332630, 10562244, 10802295, 11316690, 13202805, 13580028, 14403060, 15843366, 16975035, 17603740, 20665260, 21604590, 22633380, 23765049, 26405610, 31686732, 33950070, 39608415, 43209180, 47530098, 52811220, 67900140, 79216830, 95060196, 118825245, 158433660, 237650490, 475300980]

約数ペア:

[(1, 475300980), (2, 237650490), (3, 158433660), (4, 118825245), (5, 95060196), (6, 79216830), (7, 67900140), (9, 52811220), (10, 47530098), (11, 43209180), (12, 39608415), (14, 33950070), (15, 31686732), (18, 26405610), (20, 23765049), (21, 22633380), (22, 21604590), (23, 20665260), (27, 17603740), (28, 16975035), (30, 15843366), (33, 14403060), (35, 13580028), (36, 13202805), (42, 11316690), (44, 10802295), (45, 10562244), (46, 10332630), (49, 9700020), (54, 8801870), (55, 8641836), (60, 7921683), (63, 7544460), (66, 7201530), (69, 6888420), (70, 6790014), (71, 6694380), (77, 6172740), (84, 5658345), (90, 5281122), (92, 5166315), (98, 4850010), (99, 4801020), (105, 4526676), (108, 4400935), (110, 4320918), (115, 4133052), (126, 3772230), (132, 3600765), (135, 3520748), (138, 3444210), (140, 3395007), (142, 3347190), (147, 3233340), (154, 3086370), (161, 2952180), (165, 2880612), (180, 2640561), (189, 2514820), (196, 2425005), (198, 2400510), (207, 2296140), (210, 2263338), (213, 2231460), (220, 2160459), (230, 2066526), (231, 2057580), (245, 1940004), (252, 1886115), (253, 1878660), (270, 1760374), (276, 1722105), (284, 1673595), (294, 1616670), (297, 1600340), (308, 1543185), (315, 1508892), (322, 1476090), (330, 1440306), (345, 1377684), (355, 1338876), (378, 1257410), (385, 1234548), (396, 1200255), (414, 1148070), (420, 1131669), (426, 1115730), (441, 1077780), (460, 1033263), (462, 1028790), (483, 984060), (490, 970002), (495, 960204), (497, 956340), (506, 939330), (539, 881820), (540, 880187), (588, 808335), (594, 800170), (621, 765380), (630, 754446), (639, 743820), (644, 738045), (660, 720153), (690, 688842), (693, 685860), (710, 669438), (735, 646668), (756, 628705), (759, 626220), (770, 617274), (781, 608580), (805, 590436), (828, 574035), (852, 557865), (882, 538890), (924, 514395), (945, 502964), (966, 492030), (980, 485001), (990, 480102), (994, 478170), (1012, 469665), (1035, 459228), (1065, 446292), (1078, 440910), (1127, 421740), (1155, 411516), (1188, 400085), (1242, 382690), (1260, 377223), (1265, 375732), (1278, 371910), (1323, 359260), (1380, 344421), (1386, 342930), (1420, 334719), (1449, 328020), (1470, 323334), (1485, 320068), (1491, 318780), (1518, 313110), (1540, 308637), (1562, 304290), (1610, 295218), (1617, 293940), (1633, 291060), (1764, 269445), (1771, 268380), (1890, 251482), (1917, 247940), (1932, 246015), (1980, 240051), (1988, 239085), (2070, 229614), (2079, 228620), (2130, 223146), (2156, 220455), (2205, 215556), (2254, 210870), (2277, 208740), (2310, 205758), (2343, 202860), (2415, 196812), (2484, 191345), (2485, 191268), (2530, 187866), (2556, 185955), (2646, 179630), (2695, 176364), (2772, 171465), (2898, 164010), (2940, 161667), (2970, 160034), (2982, 159390), (3036, 156555), (3105, 153076), (3124, 152145), (3195, 148764), (3220, 147609), (3234, 146970), (3266, 145530), (3381, 140580), (3465, 137172), (3479, 136620), (3542, 134190), (3780, 125741), (3795, 125244), (3834, 123970), (3905, 121716), (4140, 114807), (4158, 114310), (4260, 111573), (4347, 109340), (4410, 107778), (4473, 106260), (4508, 105435), (4554, 104370), (4620, 102879), (4686, 101430), (4830, 98406), (4851, 97980), (4899, 97020), (4970, 95634), (5060, 93933), (5292, 89815), (5313, 89460), (5390, 88182), (5467, 86940), (5635, 84348), (5796, 82005), (5940, 80017), (5964, 79695), (6210, 76538), (6390, 74382), (6468, 73485), (6532, 72765), (6615, 71852), (6762, 70290), (6831, 69580), (6930, 68586), (6958, 68310), (7029, 67620), (7084, 67095), (7245, 65604), (7455, 63756), (7590, 62622), (7668, 61985), (7810, 60858), (8085, 58788), (8165, 58212), (8316, 57155), (8694, 54670), (8820, 53889), (8855, 53676), (8946, 53130), (9108, 52185), (9372, 50715), (9585, 49588), (9660, 49203), (9702, 48990), (9798, 48510), (9940, 47817), (10143, 46860), (10395, 45724), (10437, 45540), (10626, 44730), (10780, 44091), (10934, 43470), (11270, 42174), (11385, 41748), (11431, 41580), (11715, 40572), (12397, 38340), (12420, 38269), (12780, 37191), (13230, 35926), (13419, 35420), (13524, 35145), (13662, 34790), (13860, 34293), (13916, 34155), (14058, 33810), (14490, 32802), (14553, 32660), (14697, 32340), (14910, 31878), (15180, 31311), (15620, 30429), (15939, 29820), (16170, 29394), (16330, 29106), (16401, 28980), (16905, 28116), (17388, 27335), (17395, 27324), (17710, 26838), (17892, 26565), (17963, 26460), (19170, 24794), (19404, 24495), (19596, 24255), (20286, 23430), (20790, 22862), (20874, 22770), (21087, 22540), (21252, 22365), (21735, 21868)]