198013440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 320

約数和(自身を含む): 707097600

約数和(自身を除く): 509084160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 59, 60, 64, 69, 76, 80, 92, 95, 96, 114, 115, 118, 120, 128, 138, 152, 160, 177, 184, 190, 192, 228, 230, 236, 240, 256, 276, 285, 295, 304, 320, 345, 354, 368, 380, 384, 437, 456, 460, 472, 480, 512, 552, 570, 590, 608, 640, 690, 708, 736, 760, 768, 874, 885, 912, 920, 944, 960, 1104, 1121, 1140, 1180, 1216, 1280, 1311, 1357, 1380, 1416, 1472, 1520, 1536, 1748, 1770, 1824, 1840, 1888, 1920, 2185, 2208, 2242, 2280, 2360, 2432, 2560, 2622, 2714, 2760, 2832, 2944, 3040, 3363, 3496, 3540, 3648, 3680, 3776, 3840, 4071, 4370, 4416, 4484, 4560, 4720, 4864, 5244, 5428, 5520, 5605, 5664, 5888, 6080, 6555, 6726, 6785, 6992, 7080, 7296, 7360, 7552, 7680, 8142, 8740, 8832, 8968, 9120, 9440, 9728, 10488, 10856, 11040, 11210, 11328, 11776, 12160, 13110, 13452, 13570, 13984, 14160, 14592, 14720, 15104, 16284, 16815, 17480, 17664, 17936, 18240, 18880, 20355, 20976, 21712, 22080, 22420, 22656, 24320, 25783, 26220, 26904, 27140, 27968, 28320, 29184, 29440, 30208, 32568, 33630, 34960, 35328, 35872, 36480, 37760, 40710, 41952, 43424, 44160, 44840, 45312, 48640, 51566, 52440, 53808, 54280, 55936, 56640, 58880, 65136, 67260, 69920, 71744, 72960, 75520, 77349, 81420, 83904, 86848, 88320, 89680, 90624, 103132, 104880, 107616, 108560, 111872, 113280, 128915, 130272, 134520, 139840, 143488, 145920, 151040, 154698, 162840, 167808, 173696, 176640, 179360, 206264, 209760, 215232, 217120, 223744, 226560, 257830, 260544, 269040, 279680, 286976, 309396, 325680, 335616, 347392, 358720, 386745, 412528, 419520, 430464, 434240, 453120, 515660, 521088, 538080, 559360, 573952, 618792, 651360, 671232, 694784, 717440, 773490, 825056, 839040, 860928, 868480, 1031320, 1042176, 1076160, 1118720, 1237584, 1302720, 1434880, 1546980, 1650112, 1678080, 1721856, 1736960, 2062640, 2084352, 2152320, 2475168, 2605440, 2869760, 3093960, 3300224, 3356160, 3473920, 4125280, 4304640, 4950336, 5210880, 6187920, 6600448, 8250560, 8609280, 9900672, 10421760, 12375840, 13200896, 16501120, 19801344, 24751680, 33002240, 39602688, 49503360, 66004480, 99006720, 198013440]

約数ペア:

[(1, 198013440), (2, 99006720), (3, 66004480), (4, 49503360), (5, 39602688), (6, 33002240), (8, 24751680), (10, 19801344), (12, 16501120), (15, 13200896), (16, 12375840), (19, 10421760), (20, 9900672), (23, 8609280), (24, 8250560), (30, 6600448), (32, 6187920), (38, 5210880), (40, 4950336), (46, 4304640), (48, 4125280), (57, 3473920), (59, 3356160), (60, 3300224), (64, 3093960), (69, 2869760), (76, 2605440), (80, 2475168), (92, 2152320), (95, 2084352), (96, 2062640), (114, 1736960), (115, 1721856), (118, 1678080), (120, 1650112), (128, 1546980), (138, 1434880), (152, 1302720), (160, 1237584), (177, 1118720), (184, 1076160), (190, 1042176), (192, 1031320), (228, 868480), (230, 860928), (236, 839040), (240, 825056), (256, 773490), (276, 717440), (285, 694784), (295, 671232), (304, 651360), (320, 618792), (345, 573952), (354, 559360), (368, 538080), (380, 521088), (384, 515660), (437, 453120), (456, 434240), (460, 430464), (472, 419520), (480, 412528), (512, 386745), (552, 358720), (570, 347392), (590, 335616), (608, 325680), (640, 309396), (690, 286976), (708, 279680), (736, 269040), (760, 260544), (768, 257830), (874, 226560), (885, 223744), (912, 217120), (920, 215232), (944, 209760), (960, 206264), (1104, 179360), (1121, 176640), (1140, 173696), (1180, 167808), (1216, 162840), (1280, 154698), (1311, 151040), (1357, 145920), (1380, 143488), (1416, 139840), (1472, 134520), (1520, 130272), (1536, 128915), (1748, 113280), (1770, 111872), (1824, 108560), (1840, 107616), (1888, 104880), (1920, 103132), (2185, 90624), (2208, 89680), (2242, 88320), (2280, 86848), (2360, 83904), (2432, 81420), (2560, 77349), (2622, 75520), (2714, 72960), (2760, 71744), (2832, 69920), (2944, 67260), (3040, 65136), (3363, 58880), (3496, 56640), (3540, 55936), (3648, 54280), (3680, 53808), (3776, 52440), (3840, 51566), (4071, 48640), (4370, 45312), (4416, 44840), (4484, 44160), (4560, 43424), (4720, 41952), (4864, 40710), (5244, 37760), (5428, 36480), (5520, 35872), (5605, 35328), (5664, 34960), (5888, 33630), (6080, 32568), (6555, 30208), (6726, 29440), (6785, 29184), (6992, 28320), (7080, 27968), (7296, 27140), (7360, 26904), (7552, 26220), (7680, 25783), (8142, 24320), (8740, 22656), (8832, 22420), (8968, 22080), (9120, 21712), (9440, 20976), (9728, 20355), (10488, 18880), (10856, 18240), (11040, 17936), (11210, 17664), (11328, 17480), (11776, 16815), (12160, 16284), (13110, 15104), (13452, 14720), (13570, 14592), (13984, 14160)]