7639897680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127843}}^1$

素因数の和:127945

約数の個数: 120

約数和(自身を含む): 25966650528

約数和(自身を除く): 18326752848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1245, 1328, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 3984, 4980, 5976, 6640, 7470, 9960, 11952, 14940, 19920, 29880, 59760, 127843, 255686, 383529, 511372, 639215, 767058, 1022744, 1150587, 1278430, 1534116, 1917645, 2045488, 2301174, 2556860, 3068232, 3835290, 4602348, 5113720, 5752935, 6136464, 7670580, 9204696, 10227440, 10610969, 11505870, 15341160, 18409392, 21221938, 23011740, 30682320, 31832907, 42443876, 46023480, 53054845, 63665814, 84887752, 92046960, 95498721, 106109690, 127331628, 159164535, 169775504, 190997442, 212219380, 254663256, 318329070, 381994884, 424438760, 477493605, 509326512, 636658140, 763989768, 848877520, 954987210, 1273316280, 1527979536, 1909974420, 2546632560, 3819948840, 7639897680]

約数ペア:

[(1, 7639897680), (2, 3819948840), (3, 2546632560), (4, 1909974420), (5, 1527979536), (6, 1273316280), (8, 954987210), (9, 848877520), (10, 763989768), (12, 636658140), (15, 509326512), (16, 477493605), (18, 424438760), (20, 381994884), (24, 318329070), (30, 254663256), (36, 212219380), (40, 190997442), (45, 169775504), (48, 159164535), (60, 127331628), (72, 106109690), (80, 95498721), (83, 92046960), (90, 84887752), (120, 63665814), (144, 53054845), (166, 46023480), (180, 42443876), (240, 31832907), (249, 30682320), (332, 23011740), (360, 21221938), (415, 18409392), (498, 15341160), (664, 11505870), (720, 10610969), (747, 10227440), (830, 9204696), (996, 7670580), (1245, 6136464), (1328, 5752935), (1494, 5113720), (1660, 4602348), (1992, 3835290), (2490, 3068232), (2988, 2556860), (3320, 2301174), (3735, 2045488), (3984, 1917645), (4980, 1534116), (5976, 1278430), (6640, 1150587), (7470, 1022744), (9960, 767058), (11952, 639215), (14940, 511372), (19920, 383529), (29880, 255686), (59760, 127843)]