247000800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1061}}^1$

素因数の和:1181

約数の個数: 144

約数和(自身を含む): 813041712

約数和(自身を除く): 566040912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 97, 100, 120, 150, 160, 194, 200, 240, 291, 300, 388, 400, 480, 485, 582, 600, 776, 800, 970, 1061, 1164, 1200, 1455, 1552, 1940, 2122, 2328, 2400, 2425, 2910, 3104, 3183, 3880, 4244, 4656, 4850, 5305, 5820, 6366, 7275, 7760, 8488, 9312, 9700, 10610, 11640, 12732, 14550, 15520, 15915, 16976, 19400, 21220, 23280, 25464, 26525, 29100, 31830, 33952, 38800, 42440, 46560, 50928, 53050, 58200, 63660, 77600, 79575, 84880, 101856, 102917, 106100, 116400, 127320, 159150, 169760, 205834, 212200, 232800, 254640, 308751, 318300, 411668, 424400, 509280, 514585, 617502, 636600, 823336, 848800, 1029170, 1235004, 1273200, 1543755, 1646672, 2058340, 2470008, 2546400, 2572925, 3087510, 3293344, 4116680, 4940016, 5145850, 6175020, 7718775, 8233360, 9880032, 10291700, 12350040, 15437550, 16466720, 20583400, 24700080, 30875100, 41166800, 49400160, 61750200, 82333600, 123500400, 247000800]

約数ペア:

[(1, 247000800), (2, 123500400), (3, 82333600), (4, 61750200), (5, 49400160), (6, 41166800), (8, 30875100), (10, 24700080), (12, 20583400), (15, 16466720), (16, 15437550), (20, 12350040), (24, 10291700), (25, 9880032), (30, 8233360), (32, 7718775), (40, 6175020), (48, 5145850), (50, 4940016), (60, 4116680), (75, 3293344), (80, 3087510), (96, 2572925), (97, 2546400), (100, 2470008), (120, 2058340), (150, 1646672), (160, 1543755), (194, 1273200), (200, 1235004), (240, 1029170), (291, 848800), (300, 823336), (388, 636600), (400, 617502), (480, 514585), (485, 509280), (582, 424400), (600, 411668), (776, 318300), (800, 308751), (970, 254640), (1061, 232800), (1164, 212200), (1200, 205834), (1455, 169760), (1552, 159150), (1940, 127320), (2122, 116400), (2328, 106100), (2400, 102917), (2425, 101856), (2910, 84880), (3104, 79575), (3183, 77600), (3880, 63660), (4244, 58200), (4656, 53050), (4850, 50928), (5305, 46560), (5820, 42440), (6366, 38800), (7275, 33952), (7760, 31830), (8488, 29100), (9312, 26525), (9700, 25464), (10610, 23280), (11640, 21220), (12732, 19400), (14550, 16976), (15520, 15915)]