670947840

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:620

約数の個数: 320

約数和(自身を含む): 2527873920

約数和(自身を除く): 1856926080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 512, 540, 544, 571, 576, 612, 640, 680, 720, 765, 768, 816, 864, 918, 960, 1020, 1080, 1088, 1142, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1713, 1728, 1836, 1920, 2040, 2160, 2176, 2284, 2295, 2304, 2448, 2560, 2720, 2855, 2880, 3060, 3264, 3426, 3456, 3672, 3840, 4080, 4320, 4352, 4568, 4590, 4608, 4896, 5139, 5440, 5710, 5760, 6120, 6528, 6852, 6912, 7344, 7680, 8160, 8565, 8640, 8704, 9136, 9180, 9707, 9792, 10278, 10880, 11420, 11520, 12240, 13056, 13704, 13824, 14688, 15417, 16320, 17130, 17280, 18272, 18360, 19414, 19584, 20556, 21760, 22840, 23040, 24480, 25695, 26112, 27408, 29121, 29376, 30834, 32640, 34260, 34560, 36544, 36720, 38828, 39168, 41112, 43520, 45680, 48535, 48960, 51390, 54816, 58242, 58752, 61668, 65280, 68520, 69120, 73088, 73440, 77085, 77656, 78336, 82224, 87363, 91360, 97070, 97920, 102780, 109632, 116484, 117504, 123336, 130560, 137040, 145605, 146176, 146880, 154170, 155312, 164448, 174726, 182720, 194140, 195840, 205560, 219264, 232968, 235008, 246672, 262089, 274080, 291210, 292352, 293760, 308340, 310624, 328896, 349452, 365440, 388280, 391680, 411120, 436815, 438528, 465936, 493344, 524178, 548160, 582420, 587520, 616680, 621248, 657792, 698904, 730880, 776560, 822240, 873630, 877056, 931872, 986688, 1048356, 1096320, 1164840, 1175040, 1233360, 1242496, 1310445, 1315584, 1397808, 1461760, 1553120, 1644480, 1747260, 1863744, 1973376, 2096712, 2192640, 2329680, 2466720, 2484992, 2620890, 2631168, 2795616, 3106240, 3288960, 3494520, 3727488, 3946752, 4193424, 4385280, 4659360, 4933440, 4969984, 5241780, 5591232, 6212480, 6577920, 6989040, 7454976, 7893504, 8386848, 9318720, 9866880, 10483560, 11182464, 12424960, 13155840, 13978080, 14909952, 16773696, 18637440, 19733760, 20967120, 22364928, 24849920, 27956160, 33547392, 37274880, 39467520, 41934240, 44729856, 55912320, 67094784, 74549760, 83868480, 111824640, 134189568, 167736960, 223649280, 335473920, 670947840]

約数ペア:

[(1, 670947840), (2, 335473920), (3, 223649280), (4, 167736960), (5, 134189568), (6, 111824640), (8, 83868480), (9, 74549760), (10, 67094784), (12, 55912320), (15, 44729856), (16, 41934240), (17, 39467520), (18, 37274880), (20, 33547392), (24, 27956160), (27, 24849920), (30, 22364928), (32, 20967120), (34, 19733760), (36, 18637440), (40, 16773696), (45, 14909952), (48, 13978080), (51, 13155840), (54, 12424960), (60, 11182464), (64, 10483560), (68, 9866880), (72, 9318720), (80, 8386848), (85, 7893504), (90, 7454976), (96, 6989040), (102, 6577920), (108, 6212480), (120, 5591232), (128, 5241780), (135, 4969984), (136, 4933440), (144, 4659360), (153, 4385280), (160, 4193424), (170, 3946752), (180, 3727488), (192, 3494520), (204, 3288960), (216, 3106240), (240, 2795616), (255, 2631168), (256, 2620890), (270, 2484992), (272, 2466720), (288, 2329680), (306, 2192640), (320, 2096712), (340, 1973376), (360, 1863744), (384, 1747260), (408, 1644480), (432, 1553120), (459, 1461760), (480, 1397808), (510, 1315584), (512, 1310445), (540, 1242496), (544, 1233360), (571, 1175040), (576, 1164840), (612, 1096320), (640, 1048356), (680, 986688), (720, 931872), (765, 877056), (768, 873630), (816, 822240), (864, 776560), (918, 730880), (960, 698904), (1020, 657792), (1080, 621248), (1088, 616680), (1142, 587520), (1152, 582420), (1224, 548160), (1280, 524178), (1360, 493344), (1440, 465936), (1530, 438528), (1536, 436815), (1632, 411120), (1713, 391680), (1728, 388280), (1836, 365440), (1920, 349452), (2040, 328896), (2160, 310624), (2176, 308340), (2284, 293760), (2295, 292352), (2304, 291210), (2448, 274080), (2560, 262089), (2720, 246672), (2855, 235008), (2880, 232968), (3060, 219264), (3264, 205560), (3426, 195840), (3456, 194140), (3672, 182720), (3840, 174726), (4080, 164448), (4320, 155312), (4352, 154170), (4568, 146880), (4590, 146176), (4608, 145605), (4896, 137040), (5139, 130560), (5440, 123336), (5710, 117504), (5760, 116484), (6120, 109632), (6528, 102780), (6852, 97920), (6912, 97070), (7344, 91360), (7680, 87363), (8160, 82224), (8565, 78336), (8640, 77656), (8704, 77085), (9136, 73440), (9180, 73088), (9707, 69120), (9792, 68520), (10278, 65280), (10880, 61668), (11420, 58752), (11520, 58242), (12240, 54816), (13056, 51390), (13704, 48960), (13824, 48535), (14688, 45680), (15417, 43520), (16320, 41112), (17130, 39168), (17280, 38828), (18272, 36720), (18360, 36544), (19414, 34560), (19584, 34260), (20556, 32640), (21760, 30834), (22840, 29376), (23040, 29121), (24480, 27408), (25695, 26112)]