48847883520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{26557}}^1$

素因数の和:27060

約数の個数: 144

約数和(自身を含む): 156339509760

約数和(自身を除く): 107491626240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 479, 480, 640, 768, 958, 960, 1280, 1437, 1916, 1920, 2395, 2874, 3832, 3840, 4790, 5748, 7185, 7664, 9580, 11496, 14370, 15328, 19160, 22992, 26557, 28740, 30656, 38320, 45984, 53114, 57480, 61312, 76640, 79671, 91968, 106228, 114960, 122624, 132785, 153280, 159342, 183936, 212456, 229920, 265570, 306560, 318684, 367872, 398355, 424912, 459840, 531140, 613120, 637368, 796710, 849824, 919680, 1062280, 1274736, 1593420, 1699648, 1839360, 2124560, 2549472, 3186840, 3399296, 4249120, 5098944, 6373680, 6798592, 8498240, 10197888, 12720803, 12747360, 16996480, 20395776, 25441606, 25494720, 33992960, 38162409, 50883212, 50989440, 63604015, 76324818, 101766424, 101978880, 127208030, 152649636, 190812045, 203532848, 254416060, 305299272, 381624090, 407065696, 508832120, 610598544, 763248180, 814131392, 1017664240, 1221197088, 1526496360, 1628262784, 2035328480, 2442394176, 3052992720, 3256525568, 4070656960, 4884788352, 6105985440, 8141313920, 9769576704, 12211970880, 16282627840, 24423941760, 48847883520]

約数ペア:

[(1, 48847883520), (2, 24423941760), (3, 16282627840), (4, 12211970880), (5, 9769576704), (6, 8141313920), (8, 6105985440), (10, 4884788352), (12, 4070656960), (15, 3256525568), (16, 3052992720), (20, 2442394176), (24, 2035328480), (30, 1628262784), (32, 1526496360), (40, 1221197088), (48, 1017664240), (60, 814131392), (64, 763248180), (80, 610598544), (96, 508832120), (120, 407065696), (128, 381624090), (160, 305299272), (192, 254416060), (240, 203532848), (256, 190812045), (320, 152649636), (384, 127208030), (479, 101978880), (480, 101766424), (640, 76324818), (768, 63604015), (958, 50989440), (960, 50883212), (1280, 38162409), (1437, 33992960), (1916, 25494720), (1920, 25441606), (2395, 20395776), (2874, 16996480), (3832, 12747360), (3840, 12720803), (4790, 10197888), (5748, 8498240), (7185, 6798592), (7664, 6373680), (9580, 5098944), (11496, 4249120), (14370, 3399296), (15328, 3186840), (19160, 2549472), (22992, 2124560), (26557, 1839360), (28740, 1699648), (30656, 1593420), (38320, 1274736), (45984, 1062280), (53114, 919680), (57480, 849824), (61312, 796710), (76640, 637368), (79671, 613120), (91968, 531140), (106228, 459840), (114960, 424912), (122624, 398355), (132785, 367872), (153280, 318684), (159342, 306560), (183936, 265570), (212456, 229920)]