3015038720

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2179}}^1$

素因数の和:2270

約数の個数: 144

約数和(自身を含む): 7699829760

約数和(自身を除く): 4684791040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 47, 64, 80, 92, 94, 115, 128, 160, 184, 188, 230, 235, 256, 320, 368, 376, 460, 470, 640, 736, 752, 920, 940, 1081, 1280, 1472, 1504, 1840, 1880, 2162, 2179, 2944, 3008, 3680, 3760, 4324, 4358, 5405, 5888, 6016, 7360, 7520, 8648, 8716, 10810, 10895, 12032, 14720, 15040, 17296, 17432, 21620, 21790, 29440, 30080, 34592, 34864, 43240, 43580, 50117, 60160, 69184, 69728, 86480, 87160, 100234, 102413, 138368, 139456, 172960, 174320, 200468, 204826, 250585, 276736, 278912, 345920, 348640, 400936, 409652, 501170, 512065, 557824, 691840, 697280, 801872, 819304, 1002340, 1024130, 1383680, 1394560, 1603744, 1638608, 2004680, 2048260, 2355499, 2789120, 3207488, 3277216, 4009360, 4096520, 4710998, 6414976, 6554432, 8018720, 8193040, 9421996, 11777495, 12829952, 13108864, 16037440, 16386080, 18843992, 23554990, 26217728, 32074880, 32772160, 37687984, 47109980, 64149760, 65544320, 75375968, 94219960, 131088640, 150751936, 188439920, 301503872, 376879840, 603007744, 753759680, 1507519360, 3015038720]

約数ペア:

[(1, 3015038720), (2, 1507519360), (4, 753759680), (5, 603007744), (8, 376879840), (10, 301503872), (16, 188439920), (20, 150751936), (23, 131088640), (32, 94219960), (40, 75375968), (46, 65544320), (47, 64149760), (64, 47109980), (80, 37687984), (92, 32772160), (94, 32074880), (115, 26217728), (128, 23554990), (160, 18843992), (184, 16386080), (188, 16037440), (230, 13108864), (235, 12829952), (256, 11777495), (320, 9421996), (368, 8193040), (376, 8018720), (460, 6554432), (470, 6414976), (640, 4710998), (736, 4096520), (752, 4009360), (920, 3277216), (940, 3207488), (1081, 2789120), (1280, 2355499), (1472, 2048260), (1504, 2004680), (1840, 1638608), (1880, 1603744), (2162, 1394560), (2179, 1383680), (2944, 1024130), (3008, 1002340), (3680, 819304), (3760, 801872), (4324, 697280), (4358, 691840), (5405, 557824), (5888, 512065), (6016, 501170), (7360, 409652), (7520, 400936), (8648, 348640), (8716, 345920), (10810, 278912), (10895, 276736), (12032, 250585), (14720, 204826), (15040, 200468), (17296, 174320), (17432, 172960), (21620, 139456), (21790, 138368), (29440, 102413), (30080, 100234), (34592, 87160), (34864, 86480), (43240, 69728), (43580, 69184), (50117, 60160)]