1201562880

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{44701}}^1$

素因数の和:44732

約数の個数: 144

約数和(自身を含む): 4385802624

約数和(自身を除く): 3184239744

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, 44701, 89402, 134103, 178804, 223505, 268206, 312907, 357608, 447010, 536412, 625814, 670515, 715216, 894020, 938721, 1072824, 1251628, 1341030, 1430432, 1564535, 1788040, 1877442, 2145648, 2503256, 2682060, 2860864, 3129070, 3576080, 3754884, 4291296, 4693605, 5006512, 5364120, 5721728, 6258140, 7152160, 7509768, 8582592, 9387210, 10013024, 10728240, 11443456, 12516280, 14304320, 15019536, 17165184, 18774420, 20026048, 21456480, 25032560, 28608640, 30039072, 34330368, 37548840, 40052096, 42912960, 50065120, 57217280, 60078144, 75097680, 80104192, 85825920, 100130240, 120156288, 150195360, 171651840, 200260480, 240312576, 300390720, 400520960, 600781440, 1201562880]

約数ペア:

[(1, 1201562880), (2, 600781440), (3, 400520960), (4, 300390720), (5, 240312576), (6, 200260480), (7, 171651840), (8, 150195360), (10, 120156288), (12, 100130240), (14, 85825920), (15, 80104192), (16, 75097680), (20, 60078144), (21, 57217280), (24, 50065120), (28, 42912960), (30, 40052096), (32, 37548840), (35, 34330368), (40, 30039072), (42, 28608640), (48, 25032560), (56, 21456480), (60, 20026048), (64, 18774420), (70, 17165184), (80, 15019536), (84, 14304320), (96, 12516280), (105, 11443456), (112, 10728240), (120, 10013024), (128, 9387210), (140, 8582592), (160, 7509768), (168, 7152160), (192, 6258140), (210, 5721728), (224, 5364120), (240, 5006512), (256, 4693605), (280, 4291296), (320, 3754884), (336, 3576080), (384, 3129070), (420, 2860864), (448, 2682060), (480, 2503256), (560, 2145648), (640, 1877442), (672, 1788040), (768, 1564535), (840, 1430432), (896, 1341030), (960, 1251628), (1120, 1072824), (1280, 938721), (1344, 894020), (1680, 715216), (1792, 670515), (1920, 625814), (2240, 536412), (2688, 447010), (3360, 357608), (3840, 312907), (4480, 268206), (5376, 223505), (6720, 178804), (8960, 134103), (13440, 89402), (26880, 44701)]