157960800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 288

約数和(自身を含む): 584962560

約数和(自身を除く): 427001760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 71, 72, 75, 80, 90, 96, 100, 103, 108, 120, 135, 142, 144, 150, 160, 180, 200, 206, 213, 216, 225, 240, 270, 284, 288, 300, 309, 355, 360, 400, 412, 426, 432, 450, 480, 515, 540, 568, 600, 618, 639, 675, 710, 720, 800, 824, 852, 864, 900, 927, 1030, 1065, 1080, 1136, 1200, 1236, 1278, 1350, 1420, 1440, 1545, 1648, 1704, 1775, 1800, 1854, 1917, 2060, 2130, 2160, 2272, 2400, 2472, 2556, 2575, 2700, 2781, 2840, 3090, 3195, 3296, 3408, 3550, 3600, 3708, 3834, 4120, 4260, 4320, 4635, 4944, 5112, 5150, 5325, 5400, 5562, 5680, 6180, 6390, 6816, 7100, 7200, 7313, 7416, 7668, 7725, 8240, 8520, 9270, 9585, 9888, 10224, 10300, 10650, 10800, 11124, 11360, 12360, 12780, 13905, 14200, 14626, 14832, 15336, 15450, 15975, 16480, 17040, 18540, 19170, 20448, 20600, 21300, 21600, 21939, 22248, 23175, 24720, 25560, 27810, 28400, 29252, 29664, 30672, 30900, 31950, 34080, 36565, 37080, 38340, 41200, 42600, 43878, 44496, 46350, 47925, 49440, 51120, 55620, 56800, 58504, 61344, 61800, 63900, 65817, 69525, 73130, 74160, 76680, 82400, 85200, 87756, 88992, 92700, 95850, 102240, 109695, 111240, 117008, 123600, 127800, 131634, 139050, 146260, 148320, 153360, 170400, 175512, 182825, 185400, 191700, 197451, 219390, 222480, 234016, 247200, 255600, 263268, 278100, 292520, 306720, 329085, 351024, 365650, 370800, 383400, 394902, 438780, 444960, 511200, 526536, 548475, 556200, 585040, 658170, 702048, 731300, 741600, 766800, 789804, 877560, 987255, 1053072, 1096950, 1112400, 1170080, 1316340, 1462600, 1533600, 1579608, 1645425, 1755120, 1974510, 2106144, 2193900, 2224800, 2632680, 2925200, 3159216, 3290850, 3510240, 3949020, 4387800, 4936275, 5265360, 5850400, 6318432, 6581700, 7898040, 8775600, 9872550, 10530720, 13163400, 15796080, 17551200, 19745100, 26326800, 31592160, 39490200, 52653600, 78980400, 157960800]

約数ペア:

[(1, 157960800), (2, 78980400), (3, 52653600), (4, 39490200), (5, 31592160), (6, 26326800), (8, 19745100), (9, 17551200), (10, 15796080), (12, 13163400), (15, 10530720), (16, 9872550), (18, 8775600), (20, 7898040), (24, 6581700), (25, 6318432), (27, 5850400), (30, 5265360), (32, 4936275), (36, 4387800), (40, 3949020), (45, 3510240), (48, 3290850), (50, 3159216), (54, 2925200), (60, 2632680), (71, 2224800), (72, 2193900), (75, 2106144), (80, 1974510), (90, 1755120), (96, 1645425), (100, 1579608), (103, 1533600), (108, 1462600), (120, 1316340), (135, 1170080), (142, 1112400), (144, 1096950), (150, 1053072), (160, 987255), (180, 877560), (200, 789804), (206, 766800), (213, 741600), (216, 731300), (225, 702048), (240, 658170), (270, 585040), (284, 556200), (288, 548475), (300, 526536), (309, 511200), (355, 444960), (360, 438780), (400, 394902), (412, 383400), (426, 370800), (432, 365650), (450, 351024), (480, 329085), (515, 306720), (540, 292520), (568, 278100), (600, 263268), (618, 255600), (639, 247200), (675, 234016), (710, 222480), (720, 219390), (800, 197451), (824, 191700), (852, 185400), (864, 182825), (900, 175512), (927, 170400), (1030, 153360), (1065, 148320), (1080, 146260), (1136, 139050), (1200, 131634), (1236, 127800), (1278, 123600), (1350, 117008), (1420, 111240), (1440, 109695), (1545, 102240), (1648, 95850), (1704, 92700), (1775, 88992), (1800, 87756), (1854, 85200), (1917, 82400), (2060, 76680), (2130, 74160), (2160, 73130), (2272, 69525), (2400, 65817), (2472, 63900), (2556, 61800), (2575, 61344), (2700, 58504), (2781, 56800), (2840, 55620), (3090, 51120), (3195, 49440), (3296, 47925), (3408, 46350), (3550, 44496), (3600, 43878), (3708, 42600), (3834, 41200), (4120, 38340), (4260, 37080), (4320, 36565), (4635, 34080), (4944, 31950), (5112, 30900), (5150, 30672), (5325, 29664), (5400, 29252), (5562, 28400), (5680, 27810), (6180, 25560), (6390, 24720), (6816, 23175), (7100, 22248), (7200, 21939), (7313, 21600), (7416, 21300), (7668, 20600), (7725, 20448), (8240, 19170), (8520, 18540), (9270, 17040), (9585, 16480), (9888, 15975), (10224, 15450), (10300, 15336), (10650, 14832), (10800, 14626), (11124, 14200), (11360, 13905), (12360, 12780)]