298998720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 336

約数和(自身を含む): 1129759488

約数和(自身を除く): 830760768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 60, 62, 64, 68, 72, 80, 85, 90, 93, 96, 102, 120, 124, 136, 144, 153, 155, 160, 170, 180, 186, 192, 197, 204, 240, 248, 255, 272, 279, 288, 306, 310, 320, 340, 360, 372, 394, 408, 465, 480, 496, 510, 527, 544, 558, 576, 591, 612, 620, 680, 720, 744, 765, 788, 816, 930, 960, 985, 992, 1020, 1054, 1088, 1116, 1182, 1224, 1240, 1360, 1395, 1440, 1488, 1530, 1576, 1581, 1632, 1773, 1860, 1970, 1984, 2040, 2108, 2232, 2364, 2448, 2480, 2635, 2720, 2790, 2880, 2955, 2976, 3060, 3152, 3162, 3264, 3349, 3546, 3720, 3940, 4080, 4216, 4464, 4728, 4743, 4896, 4960, 5270, 5440, 5580, 5910, 5952, 6107, 6120, 6304, 6324, 6698, 7092, 7440, 7880, 7905, 8160, 8432, 8865, 8928, 9456, 9486, 9792, 9920, 10047, 10540, 11160, 11820, 12214, 12240, 12608, 12648, 13396, 14184, 14880, 15760, 15810, 16320, 16745, 16864, 17730, 17856, 18321, 18912, 18972, 20094, 21080, 22320, 23640, 23715, 24428, 24480, 25296, 26792, 28368, 29760, 30141, 30535, 31520, 31620, 33490, 33728, 35460, 36642, 37824, 37944, 40188, 42160, 44640, 47280, 47430, 48856, 48960, 50235, 50592, 53584, 54963, 56736, 60282, 61070, 63040, 63240, 66980, 70920, 73284, 75888, 80376, 84320, 89280, 91605, 94560, 94860, 97712, 100470, 101184, 103819, 107168, 109926, 113472, 120564, 122140, 126480, 133960, 141840, 146568, 150705, 151776, 160752, 168640, 183210, 189120, 189720, 195424, 200940, 207638, 214336, 219852, 241128, 244280, 252960, 267920, 274815, 283680, 293136, 301410, 303552, 311457, 321504, 366420, 379440, 390848, 401880, 415276, 439704, 482256, 488560, 505920, 519095, 535840, 549630, 567360, 586272, 602820, 622914, 643008, 732840, 758880, 803760, 830552, 879408, 934371, 964512, 977120, 1038190, 1071680, 1099260, 1172544, 1205640, 1245828, 1465680, 1517760, 1557285, 1607520, 1661104, 1758816, 1868742, 1929024, 1954240, 2076380, 2198520, 2411280, 2491656, 2931360, 3114570, 3215040, 3322208, 3517632, 3737484, 4152760, 4397040, 4671855, 4822560, 4983312, 5862720, 6229140, 6644416, 7474968, 8305520, 8794080, 9343710, 9645120, 9966624, 12458280, 14949936, 16611040, 17588160, 18687420, 19933248, 24916560, 29899872, 33222080, 37374840, 49833120, 59799744, 74749680, 99666240, 149499360, 298998720]

約数ペア:

[(1, 298998720), (2, 149499360), (3, 99666240), (4, 74749680), (5, 59799744), (6, 49833120), (8, 37374840), (9, 33222080), (10, 29899872), (12, 24916560), (15, 19933248), (16, 18687420), (17, 17588160), (18, 16611040), (20, 14949936), (24, 12458280), (30, 9966624), (31, 9645120), (32, 9343710), (34, 8794080), (36, 8305520), (40, 7474968), (45, 6644416), (48, 6229140), (51, 5862720), (60, 4983312), (62, 4822560), (64, 4671855), (68, 4397040), (72, 4152760), (80, 3737484), (85, 3517632), (90, 3322208), (93, 3215040), (96, 3114570), (102, 2931360), (120, 2491656), (124, 2411280), (136, 2198520), (144, 2076380), (153, 1954240), (155, 1929024), (160, 1868742), (170, 1758816), (180, 1661104), (186, 1607520), (192, 1557285), (197, 1517760), (204, 1465680), (240, 1245828), (248, 1205640), (255, 1172544), (272, 1099260), (279, 1071680), (288, 1038190), (306, 977120), (310, 964512), (320, 934371), (340, 879408), (360, 830552), (372, 803760), (394, 758880), (408, 732840), (465, 643008), (480, 622914), (496, 602820), (510, 586272), (527, 567360), (544, 549630), (558, 535840), (576, 519095), (591, 505920), (612, 488560), (620, 482256), (680, 439704), (720, 415276), (744, 401880), (765, 390848), (788, 379440), (816, 366420), (930, 321504), (960, 311457), (985, 303552), (992, 301410), (1020, 293136), (1054, 283680), (1088, 274815), (1116, 267920), (1182, 252960), (1224, 244280), (1240, 241128), (1360, 219852), (1395, 214336), (1440, 207638), (1488, 200940), (1530, 195424), (1576, 189720), (1581, 189120), (1632, 183210), (1773, 168640), (1860, 160752), (1970, 151776), (1984, 150705), (2040, 146568), (2108, 141840), (2232, 133960), (2364, 126480), (2448, 122140), (2480, 120564), (2635, 113472), (2720, 109926), (2790, 107168), (2880, 103819), (2955, 101184), (2976, 100470), (3060, 97712), (3152, 94860), (3162, 94560), (3264, 91605), (3349, 89280), (3546, 84320), (3720, 80376), (3940, 75888), (4080, 73284), (4216, 70920), (4464, 66980), (4728, 63240), (4743, 63040), (4896, 61070), (4960, 60282), (5270, 56736), (5440, 54963), (5580, 53584), (5910, 50592), (5952, 50235), (6107, 48960), (6120, 48856), (6304, 47430), (6324, 47280), (6698, 44640), (7092, 42160), (7440, 40188), (7880, 37944), (7905, 37824), (8160, 36642), (8432, 35460), (8865, 33728), (8928, 33490), (9456, 31620), (9486, 31520), (9792, 30535), (9920, 30141), (10047, 29760), (10540, 28368), (11160, 26792), (11820, 25296), (12214, 24480), (12240, 24428), (12608, 23715), (12648, 23640), (13396, 22320), (14184, 21080), (14880, 20094), (15760, 18972), (15810, 18912), (16320, 18321), (16745, 17856), (16864, 17730)]