1017027840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^2$

素因数の和:217

約数の個数: 216

約数和(自身を含む): 3353222880

約数和(自身を除く): 2336195040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 67, 80, 96, 118, 120, 128, 134, 160, 177, 192, 201, 236, 240, 256, 268, 295, 320, 335, 354, 384, 402, 472, 480, 536, 590, 640, 670, 708, 768, 804, 885, 944, 960, 1005, 1072, 1180, 1280, 1340, 1416, 1608, 1770, 1888, 1920, 2010, 2144, 2360, 2680, 2832, 3216, 3540, 3776, 3840, 3953, 4020, 4288, 4489, 4720, 5360, 5664, 6432, 7080, 7552, 7906, 8040, 8576, 8978, 9440, 10720, 11328, 11859, 12864, 13467, 14160, 15104, 15812, 16080, 17152, 17956, 18880, 19765, 21440, 22445, 22656, 23718, 25728, 26934, 28320, 31624, 32160, 35912, 37760, 39530, 42880, 44890, 45312, 47436, 51456, 53868, 56640, 59295, 63248, 64320, 67335, 71824, 75520, 79060, 85760, 89780, 94872, 107736, 113280, 118590, 126496, 128640, 134670, 143648, 158120, 179560, 189744, 215472, 226560, 237180, 252992, 257280, 264851, 269340, 287296, 316240, 359120, 379488, 430944, 474360, 505984, 529702, 538680, 574592, 632480, 718240, 758976, 794553, 861888, 948720, 1011968, 1059404, 1077360, 1149184, 1264960, 1324255, 1436480, 1517952, 1589106, 1723776, 1897440, 2118808, 2154720, 2529920, 2648510, 2872960, 3035904, 3178212, 3447552, 3794880, 3972765, 4237616, 4309440, 5059840, 5297020, 5745920, 6356424, 7589760, 7945530, 8475232, 8618880, 10594040, 12712848, 15179520, 15891060, 16950464, 17237760, 21188080, 25425696, 31782120, 33900928, 42376160, 50851392, 63564240, 67801856, 84752320, 101702784, 127128480, 169504640, 203405568, 254256960, 339009280, 508513920, 1017027840]

約数ペア:

[(1, 1017027840), (2, 508513920), (3, 339009280), (4, 254256960), (5, 203405568), (6, 169504640), (8, 127128480), (10, 101702784), (12, 84752320), (15, 67801856), (16, 63564240), (20, 50851392), (24, 42376160), (30, 33900928), (32, 31782120), (40, 25425696), (48, 21188080), (59, 17237760), (60, 16950464), (64, 15891060), (67, 15179520), (80, 12712848), (96, 10594040), (118, 8618880), (120, 8475232), (128, 7945530), (134, 7589760), (160, 6356424), (177, 5745920), (192, 5297020), (201, 5059840), (236, 4309440), (240, 4237616), (256, 3972765), (268, 3794880), (295, 3447552), (320, 3178212), (335, 3035904), (354, 2872960), (384, 2648510), (402, 2529920), (472, 2154720), (480, 2118808), (536, 1897440), (590, 1723776), (640, 1589106), (670, 1517952), (708, 1436480), (768, 1324255), (804, 1264960), (885, 1149184), (944, 1077360), (960, 1059404), (1005, 1011968), (1072, 948720), (1180, 861888), (1280, 794553), (1340, 758976), (1416, 718240), (1608, 632480), (1770, 574592), (1888, 538680), (1920, 529702), (2010, 505984), (2144, 474360), (2360, 430944), (2680, 379488), (2832, 359120), (3216, 316240), (3540, 287296), (3776, 269340), (3840, 264851), (3953, 257280), (4020, 252992), (4288, 237180), (4489, 226560), (4720, 215472), (5360, 189744), (5664, 179560), (6432, 158120), (7080, 143648), (7552, 134670), (7906, 128640), (8040, 126496), (8576, 118590), (8978, 113280), (9440, 107736), (10720, 94872), (11328, 89780), (11859, 85760), (12864, 79060), (13467, 75520), (14160, 71824), (15104, 67335), (15812, 64320), (16080, 63248), (17152, 59295), (17956, 56640), (18880, 53868), (19765, 51456), (21440, 47436), (22445, 45312), (22656, 44890), (23718, 42880), (25728, 39530), (26934, 37760), (28320, 35912), (31624, 32160)]