7131502080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3191}}^1$

素因数の和:3317

約数の個数: 240

約数和(自身を含む): 24960839904

約数和(自身を除く): 17829337824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 97, 120, 128, 144, 160, 180, 192, 194, 240, 256, 288, 291, 320, 360, 384, 388, 480, 485, 512, 576, 582, 640, 720, 768, 776, 873, 960, 970, 1152, 1164, 1280, 1440, 1455, 1536, 1552, 1746, 1920, 1940, 2304, 2328, 2560, 2880, 2910, 3104, 3191, 3492, 3840, 3880, 4365, 4608, 4656, 5760, 5820, 6208, 6382, 6984, 7680, 7760, 8730, 9312, 9573, 11520, 11640, 12416, 12764, 13968, 15520, 15955, 17460, 18624, 19146, 23040, 23280, 24832, 25528, 27936, 28719, 31040, 31910, 34920, 37248, 38292, 46560, 47865, 49664, 51056, 55872, 57438, 62080, 63820, 69840, 74496, 76584, 93120, 95730, 102112, 111744, 114876, 124160, 127640, 139680, 143595, 148992, 153168, 186240, 191460, 204224, 223488, 229752, 248320, 255280, 279360, 287190, 306336, 309527, 372480, 382920, 408448, 446976, 459504, 510560, 558720, 574380, 612672, 619054, 744960, 765840, 816896, 919008, 928581, 1021120, 1117440, 1148760, 1225344, 1238108, 1531680, 1547635, 1633792, 1838016, 1857162, 2042240, 2234880, 2297520, 2450688, 2476216, 2785743, 3063360, 3095270, 3676032, 3714324, 4084480, 4595040, 4642905, 4901376, 4952432, 5571486, 6126720, 6190540, 7352064, 7428648, 8168960, 9190080, 9285810, 9904864, 11142972, 12253440, 12381080, 13928715, 14704128, 14857296, 18380160, 18571620, 19809728, 22285944, 24506880, 24762160, 27857430, 29714592, 36760320, 37143240, 39619456, 44571888, 49524320, 55714860, 59429184, 73520640, 74286480, 79238912, 89143776, 99048640, 111429720, 118858368, 148572960, 158477824, 178287552, 198097280, 222859440, 237716736, 297145920, 356575104, 396194560, 445718880, 475433472, 594291840, 713150208, 792389120, 891437760, 1188583680, 1426300416, 1782875520, 2377167360, 3565751040, 7131502080]

約数ペア:

[(1, 7131502080), (2, 3565751040), (3, 2377167360), (4, 1782875520), (5, 1426300416), (6, 1188583680), (8, 891437760), (9, 792389120), (10, 713150208), (12, 594291840), (15, 475433472), (16, 445718880), (18, 396194560), (20, 356575104), (24, 297145920), (30, 237716736), (32, 222859440), (36, 198097280), (40, 178287552), (45, 158477824), (48, 148572960), (60, 118858368), (64, 111429720), (72, 99048640), (80, 89143776), (90, 79238912), (96, 74286480), (97, 73520640), (120, 59429184), (128, 55714860), (144, 49524320), (160, 44571888), (180, 39619456), (192, 37143240), (194, 36760320), (240, 29714592), (256, 27857430), (288, 24762160), (291, 24506880), (320, 22285944), (360, 19809728), (384, 18571620), (388, 18380160), (480, 14857296), (485, 14704128), (512, 13928715), (576, 12381080), (582, 12253440), (640, 11142972), (720, 9904864), (768, 9285810), (776, 9190080), (873, 8168960), (960, 7428648), (970, 7352064), (1152, 6190540), (1164, 6126720), (1280, 5571486), (1440, 4952432), (1455, 4901376), (1536, 4642905), (1552, 4595040), (1746, 4084480), (1920, 3714324), (1940, 3676032), (2304, 3095270), (2328, 3063360), (2560, 2785743), (2880, 2476216), (2910, 2450688), (3104, 2297520), (3191, 2234880), (3492, 2042240), (3840, 1857162), (3880, 1838016), (4365, 1633792), (4608, 1547635), (4656, 1531680), (5760, 1238108), (5820, 1225344), (6208, 1148760), (6382, 1117440), (6984, 1021120), (7680, 928581), (7760, 919008), (8730, 816896), (9312, 765840), (9573, 744960), (11520, 619054), (11640, 612672), (12416, 574380), (12764, 558720), (13968, 510560), (15520, 459504), (15955, 446976), (17460, 408448), (18624, 382920), (19146, 372480), (23040, 309527), (23280, 306336), (24832, 287190), (25528, 279360), (27936, 255280), (28719, 248320), (31040, 229752), (31910, 223488), (34920, 204224), (37248, 191460), (38292, 186240), (46560, 153168), (47865, 148992), (49664, 143595), (51056, 139680), (55872, 127640), (57438, 124160), (62080, 114876), (63820, 111744), (69840, 102112), (74496, 95730), (76584, 93120)]