115702720

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:235

約数の個数: 168

約数和(自身を含む): 329403456

約数和(自身を除く): 213700736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 49, 56, 64, 70, 80, 94, 98, 112, 140, 157, 160, 188, 196, 224, 235, 245, 280, 314, 320, 329, 376, 392, 448, 470, 490, 560, 628, 658, 752, 784, 785, 940, 980, 1099, 1120, 1256, 1316, 1504, 1568, 1570, 1645, 1880, 1960, 2198, 2240, 2303, 2512, 2632, 3008, 3136, 3140, 3290, 3760, 3920, 4396, 4606, 5024, 5264, 5495, 6280, 6580, 7379, 7520, 7693, 7840, 8792, 9212, 10048, 10528, 10990, 11515, 12560, 13160, 14758, 15040, 15386, 15680, 17584, 18424, 21056, 21980, 23030, 25120, 26320, 29516, 30772, 35168, 36848, 36895, 38465, 43960, 46060, 50240, 51653, 52640, 59032, 61544, 70336, 73696, 73790, 76930, 87920, 92120, 103306, 105280, 118064, 123088, 147392, 147580, 153860, 175840, 184240, 206612, 236128, 246176, 258265, 295160, 307720, 351680, 361571, 368480, 413224, 472256, 492352, 516530, 590320, 615440, 723142, 736960, 826448, 1033060, 1180640, 1230880, 1446284, 1652896, 1807855, 2066120, 2361280, 2461760, 2892568, 3305792, 3615710, 4132240, 5785136, 7231420, 8264480, 11570272, 14462840, 16528960, 23140544, 28925680, 57851360, 115702720]

約数ペア:

[(1, 115702720), (2, 57851360), (4, 28925680), (5, 23140544), (7, 16528960), (8, 14462840), (10, 11570272), (14, 8264480), (16, 7231420), (20, 5785136), (28, 4132240), (32, 3615710), (35, 3305792), (40, 2892568), (47, 2461760), (49, 2361280), (56, 2066120), (64, 1807855), (70, 1652896), (80, 1446284), (94, 1230880), (98, 1180640), (112, 1033060), (140, 826448), (157, 736960), (160, 723142), (188, 615440), (196, 590320), (224, 516530), (235, 492352), (245, 472256), (280, 413224), (314, 368480), (320, 361571), (329, 351680), (376, 307720), (392, 295160), (448, 258265), (470, 246176), (490, 236128), (560, 206612), (628, 184240), (658, 175840), (752, 153860), (784, 147580), (785, 147392), (940, 123088), (980, 118064), (1099, 105280), (1120, 103306), (1256, 92120), (1316, 87920), (1504, 76930), (1568, 73790), (1570, 73696), (1645, 70336), (1880, 61544), (1960, 59032), (2198, 52640), (2240, 51653), (2303, 50240), (2512, 46060), (2632, 43960), (3008, 38465), (3136, 36895), (3140, 36848), (3290, 35168), (3760, 30772), (3920, 29516), (4396, 26320), (4606, 25120), (5024, 23030), (5264, 21980), (5495, 21056), (6280, 18424), (6580, 17584), (7379, 15680), (7520, 15386), (7693, 15040), (7840, 14758), (8792, 13160), (9212, 12560), (10048, 11515), (10528, 10990)]