728110080

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:286

約数の個数: 352

約数和(自身を含む): 2711865600

約数和(自身を除く): 1983755520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 229, 230, 240, 256, 270, 276, 288, 320, 345, 360, 368, 384, 414, 432, 458, 460, 480, 512, 540, 552, 576, 621, 640, 687, 690, 720, 736, 768, 828, 864, 916, 920, 960, 1024, 1035, 1080, 1104, 1145, 1152, 1242, 1280, 1374, 1380, 1440, 1472, 1536, 1656, 1728, 1832, 1840, 1920, 2061, 2070, 2160, 2208, 2290, 2304, 2484, 2560, 2748, 2760, 2880, 2944, 3072, 3105, 3312, 3435, 3456, 3664, 3680, 3840, 4122, 4140, 4320, 4416, 4580, 4608, 4968, 5120, 5267, 5496, 5520, 5760, 5888, 6183, 6210, 6624, 6870, 6912, 7328, 7360, 7680, 8244, 8280, 8640, 8832, 9160, 9216, 9936, 10305, 10534, 10992, 11040, 11520, 11776, 12366, 12420, 13248, 13740, 13824, 14656, 14720, 15360, 15801, 16488, 16560, 17280, 17664, 18320, 19872, 20610, 21068, 21984, 22080, 23040, 23552, 24732, 24840, 26335, 26496, 27480, 27648, 29312, 29440, 30915, 31602, 32976, 33120, 34560, 35328, 36640, 39744, 41220, 42136, 43968, 44160, 46080, 47403, 49464, 49680, 52670, 52992, 54960, 58624, 58880, 61830, 63204, 65952, 66240, 69120, 70656, 73280, 79005, 79488, 82440, 84272, 87936, 88320, 94806, 98928, 99360, 105340, 105984, 109920, 117248, 117760, 123660, 126408, 131904, 132480, 138240, 142209, 146560, 158010, 158976, 164880, 168544, 175872, 176640, 189612, 197856, 198720, 210680, 211968, 219840, 234496, 237015, 247320, 252816, 263808, 264960, 284418, 293120, 316020, 317952, 329760, 337088, 351744, 353280, 379224, 395712, 397440, 421360, 439680, 474030, 494640, 505632, 527616, 529920, 568836, 586240, 632040, 635904, 659520, 674176, 703488, 711045, 758448, 791424, 794880, 842720, 879360, 948060, 989280, 1011264, 1055232, 1059840, 1137672, 1172480, 1264080, 1319040, 1348352, 1422090, 1516896, 1582848, 1589760, 1685440, 1758720, 1896120, 1978560, 2022528, 2110464, 2275344, 2528160, 2638080, 2696704, 2844180, 3033792, 3165696, 3179520, 3370880, 3517440, 3792240, 3957120, 4045056, 4550688, 5056320, 5276160, 5393408, 5688360, 6067584, 6331392, 6741760, 7584480, 7914240, 8090112, 9101376, 10112640, 10552320, 11376720, 12135168, 13483520, 15168960, 15828480, 16180224, 18202752, 20225280, 22753440, 24270336, 26967040, 30337920, 31656960, 36405504, 40450560, 45506880, 48540672, 60675840, 72811008, 80901120, 91013760, 121351680, 145622016, 182027520, 242703360, 364055040, 728110080]

約数ペア:

[(1, 728110080), (2, 364055040), (3, 242703360), (4, 182027520), (5, 145622016), (6, 121351680), (8, 91013760), (9, 80901120), (10, 72811008), (12, 60675840), (15, 48540672), (16, 45506880), (18, 40450560), (20, 36405504), (23, 31656960), (24, 30337920), (27, 26967040), (30, 24270336), (32, 22753440), (36, 20225280), (40, 18202752), (45, 16180224), (46, 15828480), (48, 15168960), (54, 13483520), (60, 12135168), (64, 11376720), (69, 10552320), (72, 10112640), (80, 9101376), (90, 8090112), (92, 7914240), (96, 7584480), (108, 6741760), (115, 6331392), (120, 6067584), (128, 5688360), (135, 5393408), (138, 5276160), (144, 5056320), (160, 4550688), (180, 4045056), (184, 3957120), (192, 3792240), (207, 3517440), (216, 3370880), (229, 3179520), (230, 3165696), (240, 3033792), (256, 2844180), (270, 2696704), (276, 2638080), (288, 2528160), (320, 2275344), (345, 2110464), (360, 2022528), (368, 1978560), (384, 1896120), (414, 1758720), (432, 1685440), (458, 1589760), (460, 1582848), (480, 1516896), (512, 1422090), (540, 1348352), (552, 1319040), (576, 1264080), (621, 1172480), (640, 1137672), (687, 1059840), (690, 1055232), (720, 1011264), (736, 989280), (768, 948060), (828, 879360), (864, 842720), (916, 794880), (920, 791424), (960, 758448), (1024, 711045), (1035, 703488), (1080, 674176), (1104, 659520), (1145, 635904), (1152, 632040), (1242, 586240), (1280, 568836), (1374, 529920), (1380, 527616), (1440, 505632), (1472, 494640), (1536, 474030), (1656, 439680), (1728, 421360), (1832, 397440), (1840, 395712), (1920, 379224), (2061, 353280), (2070, 351744), (2160, 337088), (2208, 329760), (2290, 317952), (2304, 316020), (2484, 293120), (2560, 284418), (2748, 264960), (2760, 263808), (2880, 252816), (2944, 247320), (3072, 237015), (3105, 234496), (3312, 219840), (3435, 211968), (3456, 210680), (3664, 198720), (3680, 197856), (3840, 189612), (4122, 176640), (4140, 175872), (4320, 168544), (4416, 164880), (4580, 158976), (4608, 158010), (4968, 146560), (5120, 142209), (5267, 138240), (5496, 132480), (5520, 131904), (5760, 126408), (5888, 123660), (6183, 117760), (6210, 117248), (6624, 109920), (6870, 105984), (6912, 105340), (7328, 99360), (7360, 98928), (7680, 94806), (8244, 88320), (8280, 87936), (8640, 84272), (8832, 82440), (9160, 79488), (9216, 79005), (9936, 73280), (10305, 70656), (10534, 69120), (10992, 66240), (11040, 65952), (11520, 63204), (11776, 61830), (12366, 58880), (12420, 58624), (13248, 54960), (13740, 52992), (13824, 52670), (14656, 49680), (14720, 49464), (15360, 47403), (15801, 46080), (16488, 44160), (16560, 43968), (17280, 42136), (17664, 41220), (18320, 39744), (19872, 36640), (20610, 35328), (21068, 34560), (21984, 33120), (22080, 32976), (23040, 31602), (23552, 30915), (24732, 29440), (24840, 29312), (26335, 27648), (26496, 27480)]