12057387520

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4357}}^1$

素因数の和:4450

約数の個数: 160

約数和(自身を含む): 30815313408

約数和(自身を除く): 18757925888

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, 512, 640, 736, 752, 920, 940, 1081, 1280, 1472, 1504, 1840, 1880, 2162, 2560, 2944, 3008, 3680, 3760, 4324, 4357, 5405, 5888, 6016, 7360, 7520, 8648, 8714, 10810, 11776, 12032, 14720, 15040, 17296, 17428, 21620, 21785, 24064, 29440, 30080, 34592, 34856, 43240, 43570, 58880, 60160, 69184, 69712, 86480, 87140, 100211, 120320, 138368, 139424, 172960, 174280, 200422, 204779, 276736, 278848, 345920, 348560, 400844, 409558, 501055, 553472, 557696, 691840, 697120, 801688, 819116, 1002110, 1023895, 1115392, 1383680, 1394240, 1603376, 1638232, 2004220, 2047790, 2230784, 2767360, 2788480, 3206752, 3276464, 4008440, 4095580, 4709917, 5576960, 6413504, 6552928, 8016880, 8191160, 9419834, 11153920, 12827008, 13105856, 16033760, 16382320, 18839668, 23549585, 25654016, 26211712, 32067520, 32764640, 37679336, 47099170, 51308032, 52423424, 64135040, 65529280, 75358672, 94198340, 104846848, 128270080, 131058560, 150717344, 188396680, 256540160, 262117120, 301434688, 376793360, 524234240, 602869376, 753586720, 1205738752, 1507173440, 2411477504, 3014346880, 6028693760, 12057387520]

約数ペア:

[(1, 12057387520), (2, 6028693760), (4, 3014346880), (5, 2411477504), (8, 1507173440), (10, 1205738752), (16, 753586720), (20, 602869376), (23, 524234240), (32, 376793360), (40, 301434688), (46, 262117120), (47, 256540160), (64, 188396680), (80, 150717344), (92, 131058560), (94, 128270080), (115, 104846848), (128, 94198340), (160, 75358672), (184, 65529280), (188, 64135040), (230, 52423424), (235, 51308032), (256, 47099170), (320, 37679336), (368, 32764640), (376, 32067520), (460, 26211712), (470, 25654016), (512, 23549585), (640, 18839668), (736, 16382320), (752, 16033760), (920, 13105856), (940, 12827008), (1081, 11153920), (1280, 9419834), (1472, 8191160), (1504, 8016880), (1840, 6552928), (1880, 6413504), (2162, 5576960), (2560, 4709917), (2944, 4095580), (3008, 4008440), (3680, 3276464), (3760, 3206752), (4324, 2788480), (4357, 2767360), (5405, 2230784), (5888, 2047790), (6016, 2004220), (7360, 1638232), (7520, 1603376), (8648, 1394240), (8714, 1383680), (10810, 1115392), (11776, 1023895), (12032, 1002110), (14720, 819116), (15040, 801688), (17296, 697120), (17428, 691840), (21620, 557696), (21785, 553472), (24064, 501055), (29440, 409558), (30080, 400844), (34592, 348560), (34856, 345920), (43240, 278848), (43570, 276736), (58880, 204779), (60160, 200422), (69184, 174280), (69712, 172960), (86480, 139424), (87140, 138368), (100211, 120320)]