289696800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6353}}^1$

素因数の和:6395

約数の個数: 144

約数和(自身を含む): 992748960

約数和(自身を除く): 703052160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 1140, 1200, 1425, 1520, 1824, 1900, 2280, 2400, 2850, 3040, 3800, 4560, 5700, 6353, 7600, 9120, 11400, 12706, 15200, 19059, 22800, 25412, 31765, 38118, 45600, 50824, 63530, 76236, 95295, 101648, 120707, 127060, 152472, 158825, 190590, 203296, 241414, 254120, 304944, 317650, 362121, 381180, 476475, 482828, 508240, 603535, 609888, 635300, 724242, 762360, 952950, 965656, 1016480, 1207070, 1270600, 1448484, 1524720, 1810605, 1905900, 1931312, 2414140, 2541200, 2896968, 3017675, 3049440, 3621210, 3811800, 3862624, 4828280, 5082400, 5793936, 6035350, 7242420, 7623600, 9053025, 9656560, 11587872, 12070700, 14484840, 15247200, 18106050, 19313120, 24141400, 28969680, 36212100, 48282800, 57939360, 72424200, 96565600, 144848400, 289696800]

約数ペア:

[(1, 289696800), (2, 144848400), (3, 96565600), (4, 72424200), (5, 57939360), (6, 48282800), (8, 36212100), (10, 28969680), (12, 24141400), (15, 19313120), (16, 18106050), (19, 15247200), (20, 14484840), (24, 12070700), (25, 11587872), (30, 9656560), (32, 9053025), (38, 7623600), (40, 7242420), (48, 6035350), (50, 5793936), (57, 5082400), (60, 4828280), (75, 3862624), (76, 3811800), (80, 3621210), (95, 3049440), (96, 3017675), (100, 2896968), (114, 2541200), (120, 2414140), (150, 1931312), (152, 1905900), (160, 1810605), (190, 1524720), (200, 1448484), (228, 1270600), (240, 1207070), (285, 1016480), (300, 965656), (304, 952950), (380, 762360), (400, 724242), (456, 635300), (475, 609888), (480, 603535), (570, 508240), (600, 482828), (608, 476475), (760, 381180), (800, 362121), (912, 317650), (950, 304944), (1140, 254120), (1200, 241414), (1425, 203296), (1520, 190590), (1824, 158825), (1900, 152472), (2280, 127060), (2400, 120707), (2850, 101648), (3040, 95295), (3800, 76236), (4560, 63530), (5700, 50824), (6353, 45600), (7600, 38118), (9120, 31765), (11400, 25412), (12706, 22800), (15200, 19059)]