345884160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1553}}^1$

素因数の和:1608

約数の個数: 160

約数和(自身を含む): 1144614240

約数和(自身を除く): 798730080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 512, 580, 640, 696, 768, 870, 928, 960, 1160, 1280, 1392, 1536, 1553, 1740, 1856, 1920, 2320, 2560, 2784, 3106, 3480, 3712, 3840, 4640, 4659, 5568, 6212, 6960, 7424, 7680, 7765, 9280, 9318, 11136, 12424, 13920, 14848, 15530, 18560, 18636, 22272, 23295, 24848, 27840, 31060, 37120, 37272, 44544, 45037, 46590, 49696, 55680, 62120, 74240, 74544, 90074, 93180, 99392, 111360, 124240, 135111, 149088, 180148, 186360, 198784, 222720, 225185, 248480, 270222, 298176, 360296, 372720, 397568, 450370, 496960, 540444, 596352, 675555, 720592, 745440, 795136, 900740, 993920, 1080888, 1192704, 1351110, 1441184, 1490880, 1801480, 1987840, 2161776, 2385408, 2702220, 2882368, 2981760, 3602960, 3975680, 4323552, 5404440, 5764736, 5963520, 7205920, 8647104, 10808880, 11529472, 11927040, 14411840, 17294208, 21617760, 23058944, 28823680, 34588416, 43235520, 57647360, 69176832, 86471040, 115294720, 172942080, 345884160]

約数ペア:

[(1, 345884160), (2, 172942080), (3, 115294720), (4, 86471040), (5, 69176832), (6, 57647360), (8, 43235520), (10, 34588416), (12, 28823680), (15, 23058944), (16, 21617760), (20, 17294208), (24, 14411840), (29, 11927040), (30, 11529472), (32, 10808880), (40, 8647104), (48, 7205920), (58, 5963520), (60, 5764736), (64, 5404440), (80, 4323552), (87, 3975680), (96, 3602960), (116, 2981760), (120, 2882368), (128, 2702220), (145, 2385408), (160, 2161776), (174, 1987840), (192, 1801480), (232, 1490880), (240, 1441184), (256, 1351110), (290, 1192704), (320, 1080888), (348, 993920), (384, 900740), (435, 795136), (464, 745440), (480, 720592), (512, 675555), (580, 596352), (640, 540444), (696, 496960), (768, 450370), (870, 397568), (928, 372720), (960, 360296), (1160, 298176), (1280, 270222), (1392, 248480), (1536, 225185), (1553, 222720), (1740, 198784), (1856, 186360), (1920, 180148), (2320, 149088), (2560, 135111), (2784, 124240), (3106, 111360), (3480, 99392), (3712, 93180), (3840, 90074), (4640, 74544), (4659, 74240), (5568, 62120), (6212, 55680), (6960, 49696), (7424, 46590), (7680, 45037), (7765, 44544), (9280, 37272), (9318, 37120), (11136, 31060), (12424, 27840), (13920, 24848), (14848, 23295), (15530, 22272), (18560, 18636)]