897828480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:268

約数の個数: 384

約数和(自身を含む): 3363955920

約数和(自身を除く): 2466127440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 53, 60, 64, 68, 72, 80, 85, 90, 96, 102, 106, 120, 128, 136, 144, 153, 159, 160, 170, 173, 180, 192, 204, 212, 240, 255, 265, 272, 288, 306, 318, 320, 340, 346, 360, 384, 408, 424, 477, 480, 510, 519, 530, 544, 576, 612, 636, 640, 680, 692, 720, 765, 795, 816, 848, 865, 901, 954, 960, 1020, 1038, 1060, 1088, 1152, 1224, 1272, 1360, 1384, 1440, 1530, 1557, 1590, 1632, 1696, 1730, 1802, 1908, 1920, 2040, 2076, 2120, 2176, 2385, 2448, 2544, 2595, 2703, 2720, 2768, 2880, 2941, 3060, 3114, 3180, 3264, 3392, 3460, 3604, 3816, 4080, 4152, 4240, 4505, 4770, 4896, 5088, 5190, 5406, 5440, 5536, 5760, 5882, 6120, 6228, 6360, 6528, 6784, 6920, 7208, 7632, 7785, 8109, 8160, 8304, 8480, 8823, 9010, 9169, 9540, 9792, 10176, 10380, 10812, 10880, 11072, 11764, 12240, 12456, 12720, 13515, 13840, 14416, 14705, 15264, 15570, 16218, 16320, 16608, 16960, 17646, 18020, 18338, 19080, 19584, 20352, 20760, 21624, 22144, 23528, 24480, 24912, 25440, 26469, 27030, 27507, 27680, 28832, 29410, 30528, 31140, 32436, 32640, 33216, 33920, 35292, 36040, 36676, 38160, 40545, 41520, 43248, 44115, 45845, 47056, 48960, 49824, 50880, 52938, 54060, 55014, 55360, 57664, 58820, 61056, 62280, 64872, 66432, 70584, 72080, 73352, 76320, 81090, 82521, 83040, 86496, 88230, 91690, 94112, 97920, 99648, 101760, 105876, 108120, 110028, 110720, 115328, 117640, 124560, 129744, 132345, 137535, 141168, 144160, 146704, 152640, 155873, 162180, 165042, 166080, 172992, 176460, 183380, 188224, 199296, 211752, 216240, 220056, 235280, 249120, 259488, 264690, 275070, 282336, 288320, 293408, 305280, 311746, 324360, 330084, 332160, 345984, 352920, 366760, 376448, 412605, 423504, 432480, 440112, 467619, 470560, 498240, 518976, 529380, 550140, 564672, 576640, 586816, 623492, 648720, 660168, 705840, 733520, 779365, 825210, 847008, 864960, 880224, 935238, 941120, 996480, 1037952, 1058760, 1100280, 1129344, 1173632, 1246984, 1297440, 1320336, 1402857, 1411680, 1467040, 1558730, 1650420, 1694016, 1729920, 1760448, 1870476, 1882240, 2117520, 2200560, 2338095, 2493968, 2594880, 2640672, 2805714, 2823360, 2934080, 3117460, 3300840, 3388032, 3520896, 3740952, 4235040, 4401120, 4676190, 4987936, 5189760, 5281344, 5611428, 5646720, 5868160, 6234920, 6601680, 7014285, 7481904, 8470080, 8802240, 9352380, 9975872, 10562688, 11222856, 12469840, 13203360, 14028570, 14963808, 16940160, 17604480, 18704760, 19951744, 22445712, 24939680, 26406720, 28057140, 29927616, 37409520, 44891424, 49879360, 52813440, 56114280, 59855232, 74819040, 89782848, 99758720, 112228560, 149638080, 179565696, 224457120, 299276160, 448914240, 897828480]

約数ペア:

[(1, 897828480), (2, 448914240), (3, 299276160), (4, 224457120), (5, 179565696), (6, 149638080), (8, 112228560), (9, 99758720), (10, 89782848), (12, 74819040), (15, 59855232), (16, 56114280), (17, 52813440), (18, 49879360), (20, 44891424), (24, 37409520), (30, 29927616), (32, 28057140), (34, 26406720), (36, 24939680), (40, 22445712), (45, 19951744), (48, 18704760), (51, 17604480), (53, 16940160), (60, 14963808), (64, 14028570), (68, 13203360), (72, 12469840), (80, 11222856), (85, 10562688), (90, 9975872), (96, 9352380), (102, 8802240), (106, 8470080), (120, 7481904), (128, 7014285), (136, 6601680), (144, 6234920), (153, 5868160), (159, 5646720), (160, 5611428), (170, 5281344), (173, 5189760), (180, 4987936), (192, 4676190), (204, 4401120), (212, 4235040), (240, 3740952), (255, 3520896), (265, 3388032), (272, 3300840), (288, 3117460), (306, 2934080), (318, 2823360), (320, 2805714), (340, 2640672), (346, 2594880), (360, 2493968), (384, 2338095), (408, 2200560), (424, 2117520), (477, 1882240), (480, 1870476), (510, 1760448), (519, 1729920), (530, 1694016), (544, 1650420), (576, 1558730), (612, 1467040), (636, 1411680), (640, 1402857), (680, 1320336), (692, 1297440), (720, 1246984), (765, 1173632), (795, 1129344), (816, 1100280), (848, 1058760), (865, 1037952), (901, 996480), (954, 941120), (960, 935238), (1020, 880224), (1038, 864960), (1060, 847008), (1088, 825210), (1152, 779365), (1224, 733520), (1272, 705840), (1360, 660168), (1384, 648720), (1440, 623492), (1530, 586816), (1557, 576640), (1590, 564672), (1632, 550140), (1696, 529380), (1730, 518976), (1802, 498240), (1908, 470560), (1920, 467619), (2040, 440112), (2076, 432480), (2120, 423504), (2176, 412605), (2385, 376448), (2448, 366760), (2544, 352920), (2595, 345984), (2703, 332160), (2720, 330084), (2768, 324360), (2880, 311746), (2941, 305280), (3060, 293408), (3114, 288320), (3180, 282336), (3264, 275070), (3392, 264690), (3460, 259488), (3604, 249120), (3816, 235280), (4080, 220056), (4152, 216240), (4240, 211752), (4505, 199296), (4770, 188224), (4896, 183380), (5088, 176460), (5190, 172992), (5406, 166080), (5440, 165042), (5536, 162180), (5760, 155873), (5882, 152640), (6120, 146704), (6228, 144160), (6360, 141168), (6528, 137535), (6784, 132345), (6920, 129744), (7208, 124560), (7632, 117640), (7785, 115328), (8109, 110720), (8160, 110028), (8304, 108120), (8480, 105876), (8823, 101760), (9010, 99648), (9169, 97920), (9540, 94112), (9792, 91690), (10176, 88230), (10380, 86496), (10812, 83040), (10880, 82521), (11072, 81090), (11764, 76320), (12240, 73352), (12456, 72080), (12720, 70584), (13515, 66432), (13840, 64872), (14416, 62280), (14705, 61056), (15264, 58820), (15570, 57664), (16218, 55360), (16320, 55014), (16608, 54060), (16960, 52938), (17646, 50880), (18020, 49824), (18338, 48960), (19080, 47056), (19584, 45845), (20352, 44115), (20760, 43248), (21624, 41520), (22144, 40545), (23528, 38160), (24480, 36676), (24912, 36040), (25440, 35292), (26469, 33920), (27030, 33216), (27507, 32640), (27680, 32436), (28832, 31140), (29410, 30528)]