6889985280

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2731}}^1$

素因数の和:2834

約数の個数: 288

約数和(自身を含む): 24793883520

約数和(自身を除く): 17903898240

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, 73, 80, 90, 96, 108, 120, 128, 135, 144, 146, 160, 180, 192, 216, 219, 240, 256, 270, 288, 292, 320, 360, 365, 384, 432, 438, 480, 540, 576, 584, 640, 657, 720, 730, 768, 864, 876, 960, 1080, 1095, 1152, 1168, 1280, 1314, 1440, 1460, 1728, 1752, 1920, 1971, 2160, 2190, 2304, 2336, 2628, 2731, 2880, 2920, 3285, 3456, 3504, 3840, 3942, 4320, 4380, 4672, 5256, 5462, 5760, 5840, 6570, 6912, 7008, 7884, 8193, 8640, 8760, 9344, 9855, 10512, 10924, 11520, 11680, 13140, 13655, 14016, 15768, 16386, 17280, 17520, 18688, 19710, 21024, 21848, 23360, 24579, 26280, 27310, 28032, 31536, 32772, 34560, 35040, 39420, 40965, 42048, 43696, 46720, 49158, 52560, 54620, 56064, 63072, 65544, 70080, 73737, 78840, 81930, 84096, 87392, 93440, 98316, 105120, 109240, 122895, 126144, 131088, 140160, 147474, 157680, 163860, 168192, 174784, 196632, 199363, 210240, 218480, 245790, 252288, 262176, 280320, 294948, 315360, 327720, 349568, 368685, 393264, 398726, 420480, 436960, 491580, 504576, 524352, 589896, 598089, 630720, 655440, 699136, 737370, 786528, 797452, 840960, 873920, 983160, 996815, 1048704, 1179792, 1196178, 1261440, 1310880, 1474740, 1573056, 1594904, 1747840, 1794267, 1966320, 1993630, 2097408, 2359584, 2392356, 2522880, 2621760, 2949480, 2990445, 3146112, 3189808, 3495680, 3588534, 3932640, 3987260, 4719168, 4784712, 5243520, 5382801, 5898960, 5980890, 6292224, 6379616, 7177068, 7865280, 7974520, 8971335, 9438336, 9569424, 10487040, 10765602, 11797920, 11961780, 12759232, 14354136, 15730560, 15949040, 17942670, 18876672, 19138848, 21531204, 23595840, 23923560, 25518464, 26914005, 28708272, 31461120, 31898080, 35885340, 38277696, 43062408, 47191680, 47847120, 51036928, 53828010, 57416544, 63796160, 71770680, 76555392, 86124816, 94383360, 95694240, 107656020, 114833088, 127592320, 143541360, 153110784, 172249632, 191388480, 215312040, 229666176, 255184640, 287082720, 344499264, 382776960, 430624080, 459332352, 574165440, 688998528, 765553920, 861248160, 1148330880, 1377997056, 1722496320, 2296661760, 3444992640, 6889985280]

約数ペア:

[(1, 6889985280), (2, 3444992640), (3, 2296661760), (4, 1722496320), (5, 1377997056), (6, 1148330880), (8, 861248160), (9, 765553920), (10, 688998528), (12, 574165440), (15, 459332352), (16, 430624080), (18, 382776960), (20, 344499264), (24, 287082720), (27, 255184640), (30, 229666176), (32, 215312040), (36, 191388480), (40, 172249632), (45, 153110784), (48, 143541360), (54, 127592320), (60, 114833088), (64, 107656020), (72, 95694240), (73, 94383360), (80, 86124816), (90, 76555392), (96, 71770680), (108, 63796160), (120, 57416544), (128, 53828010), (135, 51036928), (144, 47847120), (146, 47191680), (160, 43062408), (180, 38277696), (192, 35885340), (216, 31898080), (219, 31461120), (240, 28708272), (256, 26914005), (270, 25518464), (288, 23923560), (292, 23595840), (320, 21531204), (360, 19138848), (365, 18876672), (384, 17942670), (432, 15949040), (438, 15730560), (480, 14354136), (540, 12759232), (576, 11961780), (584, 11797920), (640, 10765602), (657, 10487040), (720, 9569424), (730, 9438336), (768, 8971335), (864, 7974520), (876, 7865280), (960, 7177068), (1080, 6379616), (1095, 6292224), (1152, 5980890), (1168, 5898960), (1280, 5382801), (1314, 5243520), (1440, 4784712), (1460, 4719168), (1728, 3987260), (1752, 3932640), (1920, 3588534), (1971, 3495680), (2160, 3189808), (2190, 3146112), (2304, 2990445), (2336, 2949480), (2628, 2621760), (2731, 2522880), (2880, 2392356), (2920, 2359584), (3285, 2097408), (3456, 1993630), (3504, 1966320), (3840, 1794267), (3942, 1747840), (4320, 1594904), (4380, 1573056), (4672, 1474740), (5256, 1310880), (5462, 1261440), (5760, 1196178), (5840, 1179792), (6570, 1048704), (6912, 996815), (7008, 983160), (7884, 873920), (8193, 840960), (8640, 797452), (8760, 786528), (9344, 737370), (9855, 699136), (10512, 655440), (10924, 630720), (11520, 598089), (11680, 589896), (13140, 524352), (13655, 504576), (14016, 491580), (15768, 436960), (16386, 420480), (17280, 398726), (17520, 393264), (18688, 368685), (19710, 349568), (21024, 327720), (21848, 315360), (23360, 294948), (24579, 280320), (26280, 262176), (27310, 252288), (28032, 245790), (31536, 218480), (32772, 210240), (34560, 199363), (35040, 196632), (39420, 174784), (40965, 168192), (42048, 163860), (43696, 157680), (46720, 147474), (49158, 140160), (52560, 131088), (54620, 126144), (56064, 122895), (63072, 109240), (65544, 105120), (70080, 98316), (73737, 93440), (78840, 87392), (81930, 84096)]