465160320

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{997}}^1$

素因数の和:1034

約数の個数: 224

約数和(自身を含む): 1668945420

約数和(自身を除く): 1203785100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 729, 810, 864, 960, 972, 997, 1080, 1152, 1215, 1296, 1440, 1458, 1620, 1728, 1920, 1944, 1994, 2160, 2430, 2592, 2880, 2916, 2991, 3240, 3456, 3645, 3888, 3988, 4320, 4860, 4985, 5184, 5760, 5832, 5982, 6480, 7290, 7776, 7976, 8640, 8973, 9720, 9970, 10368, 11664, 11964, 12960, 14580, 14955, 15552, 15952, 17280, 17946, 19440, 19940, 23328, 23928, 25920, 26919, 29160, 29910, 31104, 31904, 35892, 38880, 39880, 44865, 46656, 47856, 51840, 53838, 58320, 59820, 63808, 71784, 77760, 79760, 80757, 89730, 93312, 95712, 107676, 116640, 119640, 127616, 134595, 143568, 155520, 159520, 161514, 179460, 191424, 215352, 233280, 239280, 242271, 269190, 287136, 319040, 323028, 358920, 382848, 403785, 430704, 466560, 478560, 484542, 538380, 574272, 638080, 646056, 717840, 726813, 807570, 861408, 957120, 969084, 1076760, 1148544, 1211355, 1292112, 1435680, 1453626, 1615140, 1722816, 1914240, 1938168, 2153520, 2422710, 2584224, 2871360, 2907252, 3230280, 3445632, 3634065, 3876336, 4307040, 4845420, 5168448, 5742720, 5814504, 6460560, 7268130, 7752672, 8614080, 9690840, 10336896, 11629008, 12921120, 14536260, 15505344, 17228160, 19381680, 23258016, 25842240, 29072520, 31010688, 38763360, 46516032, 51684480, 58145040, 77526720, 93032064, 116290080, 155053440, 232580160, 465160320]

約数ペア:

[(1, 465160320), (2, 232580160), (3, 155053440), (4, 116290080), (5, 93032064), (6, 77526720), (8, 58145040), (9, 51684480), (10, 46516032), (12, 38763360), (15, 31010688), (16, 29072520), (18, 25842240), (20, 23258016), (24, 19381680), (27, 17228160), (30, 15505344), (32, 14536260), (36, 12921120), (40, 11629008), (45, 10336896), (48, 9690840), (54, 8614080), (60, 7752672), (64, 7268130), (72, 6460560), (80, 5814504), (81, 5742720), (90, 5168448), (96, 4845420), (108, 4307040), (120, 3876336), (128, 3634065), (135, 3445632), (144, 3230280), (160, 2907252), (162, 2871360), (180, 2584224), (192, 2422710), (216, 2153520), (240, 1938168), (243, 1914240), (270, 1722816), (288, 1615140), (320, 1453626), (324, 1435680), (360, 1292112), (384, 1211355), (405, 1148544), (432, 1076760), (480, 969084), (486, 957120), (540, 861408), (576, 807570), (640, 726813), (648, 717840), (720, 646056), (729, 638080), (810, 574272), (864, 538380), (960, 484542), (972, 478560), (997, 466560), (1080, 430704), (1152, 403785), (1215, 382848), (1296, 358920), (1440, 323028), (1458, 319040), (1620, 287136), (1728, 269190), (1920, 242271), (1944, 239280), (1994, 233280), (2160, 215352), (2430, 191424), (2592, 179460), (2880, 161514), (2916, 159520), (2991, 155520), (3240, 143568), (3456, 134595), (3645, 127616), (3888, 119640), (3988, 116640), (4320, 107676), (4860, 95712), (4985, 93312), (5184, 89730), (5760, 80757), (5832, 79760), (5982, 77760), (6480, 71784), (7290, 63808), (7776, 59820), (7976, 58320), (8640, 53838), (8973, 51840), (9720, 47856), (9970, 46656), (10368, 44865), (11664, 39880), (11964, 38880), (12960, 35892), (14580, 31904), (14955, 31104), (15552, 29910), (15952, 29160), (17280, 26919), (17946, 25920), (19440, 23928), (19940, 23328)]