198280320

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{14753}}^1$

素因数の和:14782

約数の個数: 128

約数和(自身を含む): 722355840

約数和(自身を除く): 524075520

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, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 14753, 29506, 44259, 59012, 73765, 88518, 103271, 118024, 147530, 177036, 206542, 221295, 236048, 295060, 309813, 354072, 413084, 442590, 472096, 516355, 590120, 619626, 708144, 826168, 885180, 944192, 1032710, 1180240, 1239252, 1416288, 1549065, 1652336, 1770360, 1888384, 2065420, 2360480, 2478504, 2832576, 3098130, 3304672, 3540720, 4130840, 4720960, 4957008, 5665152, 6196260, 6609344, 7081440, 8261680, 9441920, 9914016, 12392520, 13218688, 14162880, 16523360, 19828032, 24785040, 28325760, 33046720, 39656064, 49570080, 66093440, 99140160, 198280320]

約数ペア:

[(1, 198280320), (2, 99140160), (3, 66093440), (4, 49570080), (5, 39656064), (6, 33046720), (7, 28325760), (8, 24785040), (10, 19828032), (12, 16523360), (14, 14162880), (15, 13218688), (16, 12392520), (20, 9914016), (21, 9441920), (24, 8261680), (28, 7081440), (30, 6609344), (32, 6196260), (35, 5665152), (40, 4957008), (42, 4720960), (48, 4130840), (56, 3540720), (60, 3304672), (64, 3098130), (70, 2832576), (80, 2478504), (84, 2360480), (96, 2065420), (105, 1888384), (112, 1770360), (120, 1652336), (128, 1549065), (140, 1416288), (160, 1239252), (168, 1180240), (192, 1032710), (210, 944192), (224, 885180), (240, 826168), (280, 708144), (320, 619626), (336, 590120), (384, 516355), (420, 472096), (448, 442590), (480, 413084), (560, 354072), (640, 309813), (672, 295060), (840, 236048), (896, 221295), (960, 206542), (1120, 177036), (1344, 147530), (1680, 118024), (1920, 103271), (2240, 88518), (2688, 73765), (3360, 59012), (4480, 44259), (6720, 29506), (13440, 14753)]