401044800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6427}}^1$

素因数の和:6465

約数の個数: 168

約数和(自身を含む): 1417194016

約数和(自身を除く): 1016149216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1950, 2080, 2400, 2496, 2600, 3120, 3900, 4160, 4800, 5200, 6240, 6427, 7800, 10400, 12480, 12854, 15600, 19281, 20800, 25708, 31200, 32135, 38562, 51416, 62400, 64270, 77124, 83551, 96405, 102832, 128540, 154248, 160675, 167102, 192810, 205664, 250653, 257080, 308496, 321350, 334204, 385620, 411328, 417755, 482025, 501306, 514160, 616992, 642700, 668408, 771240, 835510, 964050, 1002612, 1028320, 1233984, 1253265, 1285400, 1336816, 1542480, 1671020, 1928100, 2005224, 2056640, 2088775, 2506530, 2570800, 2673632, 3084960, 3342040, 3856200, 4010448, 4177550, 5013060, 5141600, 5347264, 6169920, 6266325, 6684080, 7712400, 8020896, 8355100, 10026120, 10283200, 12532650, 13368160, 15424800, 16041792, 16710200, 20052240, 25065300, 26736320, 30849600, 33420400, 40104480, 50130600, 66840800, 80208960, 100261200, 133681600, 200522400, 401044800]

約数ペア:

[(1, 401044800), (2, 200522400), (3, 133681600), (4, 100261200), (5, 80208960), (6, 66840800), (8, 50130600), (10, 40104480), (12, 33420400), (13, 30849600), (15, 26736320), (16, 25065300), (20, 20052240), (24, 16710200), (25, 16041792), (26, 15424800), (30, 13368160), (32, 12532650), (39, 10283200), (40, 10026120), (48, 8355100), (50, 8020896), (52, 7712400), (60, 6684080), (64, 6266325), (65, 6169920), (75, 5347264), (78, 5141600), (80, 5013060), (96, 4177550), (100, 4010448), (104, 3856200), (120, 3342040), (130, 3084960), (150, 2673632), (156, 2570800), (160, 2506530), (192, 2088775), (195, 2056640), (200, 2005224), (208, 1928100), (240, 1671020), (260, 1542480), (300, 1336816), (312, 1285400), (320, 1253265), (325, 1233984), (390, 1028320), (400, 1002612), (416, 964050), (480, 835510), (520, 771240), (600, 668408), (624, 642700), (650, 616992), (780, 514160), (800, 501306), (832, 482025), (960, 417755), (975, 411328), (1040, 385620), (1200, 334204), (1248, 321350), (1300, 308496), (1560, 257080), (1600, 250653), (1950, 205664), (2080, 192810), (2400, 167102), (2496, 160675), (2600, 154248), (3120, 128540), (3900, 102832), (4160, 96405), (4800, 83551), (5200, 77124), (6240, 64270), (6427, 62400), (7800, 51416), (10400, 38562), (12480, 32135), (12854, 31200), (15600, 25708), (19281, 20800)]