201338880

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:174

約数の個数: 208

約数和(自身を含む): 672317280

約数和(自身を除く): 470978400

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, 113, 116, 120, 128, 145, 160, 174, 192, 226, 232, 240, 256, 290, 320, 339, 348, 384, 435, 452, 464, 480, 512, 565, 580, 640, 678, 696, 768, 870, 904, 928, 960, 1024, 1130, 1160, 1280, 1356, 1392, 1536, 1695, 1740, 1808, 1856, 1920, 2048, 2260, 2320, 2560, 2712, 2784, 3072, 3277, 3390, 3480, 3616, 3712, 3840, 4096, 4520, 4640, 5120, 5424, 5568, 6144, 6554, 6780, 6960, 7232, 7424, 7680, 9040, 9280, 9831, 10240, 10848, 11136, 12288, 13108, 13560, 13920, 14464, 14848, 15360, 16385, 18080, 18560, 19662, 20480, 21696, 22272, 26216, 27120, 27840, 28928, 29696, 30720, 32770, 36160, 37120, 39324, 43392, 44544, 49155, 52432, 54240, 55680, 57856, 59392, 61440, 65540, 72320, 74240, 78648, 86784, 89088, 98310, 104864, 108480, 111360, 115712, 118784, 131080, 144640, 148480, 157296, 173568, 178176, 196620, 209728, 216960, 222720, 231424, 262160, 289280, 296960, 314592, 347136, 356352, 393240, 419456, 433920, 445440, 462848, 524320, 578560, 593920, 629184, 694272, 786480, 838912, 867840, 890880, 1048640, 1157120, 1258368, 1388544, 1572960, 1677824, 1735680, 1781760, 2097280, 2314240, 2516736, 3145920, 3355648, 3471360, 4194560, 5033472, 6291840, 6711296, 6942720, 8389120, 10066944, 12583680, 13422592, 16778240, 20133888, 25167360, 33556480, 40267776, 50334720, 67112960, 100669440, 201338880]

約数ペア:

[(1, 201338880), (2, 100669440), (3, 67112960), (4, 50334720), (5, 40267776), (6, 33556480), (8, 25167360), (10, 20133888), (12, 16778240), (15, 13422592), (16, 12583680), (20, 10066944), (24, 8389120), (29, 6942720), (30, 6711296), (32, 6291840), (40, 5033472), (48, 4194560), (58, 3471360), (60, 3355648), (64, 3145920), (80, 2516736), (87, 2314240), (96, 2097280), (113, 1781760), (116, 1735680), (120, 1677824), (128, 1572960), (145, 1388544), (160, 1258368), (174, 1157120), (192, 1048640), (226, 890880), (232, 867840), (240, 838912), (256, 786480), (290, 694272), (320, 629184), (339, 593920), (348, 578560), (384, 524320), (435, 462848), (452, 445440), (464, 433920), (480, 419456), (512, 393240), (565, 356352), (580, 347136), (640, 314592), (678, 296960), (696, 289280), (768, 262160), (870, 231424), (904, 222720), (928, 216960), (960, 209728), (1024, 196620), (1130, 178176), (1160, 173568), (1280, 157296), (1356, 148480), (1392, 144640), (1536, 131080), (1695, 118784), (1740, 115712), (1808, 111360), (1856, 108480), (1920, 104864), (2048, 98310), (2260, 89088), (2320, 86784), (2560, 78648), (2712, 74240), (2784, 72320), (3072, 65540), (3277, 61440), (3390, 59392), (3480, 57856), (3616, 55680), (3712, 54240), (3840, 52432), (4096, 49155), (4520, 44544), (4640, 43392), (5120, 39324), (5424, 37120), (5568, 36160), (6144, 32770), (6554, 30720), (6780, 29696), (6960, 28928), (7232, 27840), (7424, 27120), (7680, 26216), (9040, 22272), (9280, 21696), (9831, 20480), (10240, 19662), (10848, 18560), (11136, 18080), (12288, 16385), (13108, 15360), (13560, 14848), (13920, 14464)]