8425648320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{479}}^1$

素因数の和:823

約数の個数: 224

約数和(自身を含む): 27282769920

約数和(自身を除く): 18857121600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 146, 160, 192, 219, 240, 251, 292, 320, 365, 438, 479, 480, 502, 584, 730, 753, 876, 958, 960, 1004, 1095, 1168, 1255, 1437, 1460, 1506, 1752, 1916, 2008, 2190, 2336, 2395, 2510, 2874, 2920, 3012, 3504, 3765, 3832, 4016, 4380, 4672, 4790, 5020, 5748, 5840, 6024, 7008, 7185, 7530, 7664, 8032, 8760, 9580, 10040, 11496, 11680, 12048, 14016, 14370, 15060, 15328, 16064, 17520, 18323, 19160, 20080, 22992, 23360, 24096, 28740, 30120, 30656, 34967, 35040, 36646, 38320, 40160, 45984, 48192, 54969, 57480, 60240, 69934, 70080, 73292, 76640, 80320, 91615, 91968, 104901, 109938, 114960, 120229, 120480, 139868, 146584, 153280, 174835, 183230, 209802, 219876, 229920, 240458, 240960, 274845, 279736, 293168, 349670, 360687, 366460, 419604, 439752, 459840, 480916, 524505, 549690, 559472, 586336, 601145, 699340, 721374, 732920, 839208, 879504, 961832, 1049010, 1099380, 1118944, 1172672, 1202290, 1398680, 1442748, 1465840, 1678416, 1759008, 1803435, 1923664, 2098020, 2198760, 2237888, 2404580, 2797360, 2885496, 2931680, 3356832, 3518016, 3606870, 3847328, 4196040, 4397520, 4809160, 5594720, 5770992, 5863360, 6713664, 7213740, 7694656, 8392080, 8776717, 8795040, 9618320, 11189440, 11541984, 14427480, 16784160, 17553434, 17590080, 19236640, 23083968, 26330151, 28854960, 33568320, 35106868, 38473280, 43883585, 52660302, 57709920, 70213736, 87767170, 105320604, 115419840, 131650755, 140427472, 175534340, 210641208, 263301510, 280854944, 351068680, 421282416, 526603020, 561709888, 702137360, 842564832, 1053206040, 1404274720, 1685129664, 2106412080, 2808549440, 4212824160, 8425648320]

約数ペア:

[(1, 8425648320), (2, 4212824160), (3, 2808549440), (4, 2106412080), (5, 1685129664), (6, 1404274720), (8, 1053206040), (10, 842564832), (12, 702137360), (15, 561709888), (16, 526603020), (20, 421282416), (24, 351068680), (30, 280854944), (32, 263301510), (40, 210641208), (48, 175534340), (60, 140427472), (64, 131650755), (73, 115419840), (80, 105320604), (96, 87767170), (120, 70213736), (146, 57709920), (160, 52660302), (192, 43883585), (219, 38473280), (240, 35106868), (251, 33568320), (292, 28854960), (320, 26330151), (365, 23083968), (438, 19236640), (479, 17590080), (480, 17553434), (502, 16784160), (584, 14427480), (730, 11541984), (753, 11189440), (876, 9618320), (958, 8795040), (960, 8776717), (1004, 8392080), (1095, 7694656), (1168, 7213740), (1255, 6713664), (1437, 5863360), (1460, 5770992), (1506, 5594720), (1752, 4809160), (1916, 4397520), (2008, 4196040), (2190, 3847328), (2336, 3606870), (2395, 3518016), (2510, 3356832), (2874, 2931680), (2920, 2885496), (3012, 2797360), (3504, 2404580), (3765, 2237888), (3832, 2198760), (4016, 2098020), (4380, 1923664), (4672, 1803435), (4790, 1759008), (5020, 1678416), (5748, 1465840), (5840, 1442748), (6024, 1398680), (7008, 1202290), (7185, 1172672), (7530, 1118944), (7664, 1099380), (8032, 1049010), (8760, 961832), (9580, 879504), (10040, 839208), (11496, 732920), (11680, 721374), (12048, 699340), (14016, 601145), (14370, 586336), (15060, 559472), (15328, 549690), (16064, 524505), (17520, 480916), (18323, 459840), (19160, 439752), (20080, 419604), (22992, 366460), (23360, 360687), (24096, 349670), (28740, 293168), (30120, 279736), (30656, 274845), (34967, 240960), (35040, 240458), (36646, 229920), (38320, 219876), (40160, 209802), (45984, 183230), (48192, 174835), (54969, 153280), (57480, 146584), (60240, 139868), (69934, 120480), (70080, 120229), (73292, 114960), (76640, 109938), (80320, 104901), (91615, 91968)]