1292363520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{48079}}^1$

素因数の和:48110

約数の個数: 144

約数和(自身を含む): 4717224960

約数和(自身を除く): 3424861440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 48079, 96158, 144237, 192316, 240395, 288474, 336553, 384632, 480790, 576948, 673106, 721185, 769264, 961580, 1009659, 1153896, 1346212, 1442370, 1538528, 1682765, 1923160, 2019318, 2307792, 2692424, 2884740, 3077056, 3365530, 3846320, 4038636, 4615584, 5048295, 5384848, 5769480, 6154112, 6731060, 7692640, 8077272, 9231168, 10096590, 10769696, 11538960, 12308224, 13462120, 15385280, 16154544, 18462336, 20193180, 21539392, 23077920, 26924240, 30770560, 32309088, 36924672, 40386360, 43078784, 46155840, 53848480, 61541120, 64618176, 80772720, 86157568, 92311680, 107696960, 129236352, 161545440, 184623360, 215393920, 258472704, 323090880, 430787840, 646181760, 1292363520]

約数ペア:

[(1, 1292363520), (2, 646181760), (3, 430787840), (4, 323090880), (5, 258472704), (6, 215393920), (7, 184623360), (8, 161545440), (10, 129236352), (12, 107696960), (14, 92311680), (15, 86157568), (16, 80772720), (20, 64618176), (21, 61541120), (24, 53848480), (28, 46155840), (30, 43078784), (32, 40386360), (35, 36924672), (40, 32309088), (42, 30770560), (48, 26924240), (56, 23077920), (60, 21539392), (64, 20193180), (70, 18462336), (80, 16154544), (84, 15385280), (96, 13462120), (105, 12308224), (112, 11538960), (120, 10769696), (128, 10096590), (140, 9231168), (160, 8077272), (168, 7692640), (192, 6731060), (210, 6154112), (224, 5769480), (240, 5384848), (256, 5048295), (280, 4615584), (320, 4038636), (336, 3846320), (384, 3365530), (420, 3077056), (448, 2884740), (480, 2692424), (560, 2307792), (640, 2019318), (672, 1923160), (768, 1682765), (840, 1538528), (896, 1442370), (960, 1346212), (1120, 1153896), (1280, 1009659), (1344, 961580), (1680, 769264), (1792, 721185), (1920, 673106), (2240, 576948), (2688, 480790), (3360, 384632), (3840, 336553), (4480, 288474), (5376, 240395), (6720, 192316), (8960, 144237), (13440, 96158), (26880, 48079)]