198998800

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 360

約数和(自身を含む): 662582592

約数和(自身を除く): 463583792

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 35, 40, 44, 49, 50, 52, 55, 56, 65, 70, 71, 77, 80, 88, 91, 98, 100, 104, 110, 112, 130, 140, 142, 143, 154, 175, 176, 182, 196, 200, 208, 220, 245, 260, 275, 280, 284, 286, 308, 325, 350, 355, 364, 385, 392, 400, 440, 455, 490, 497, 520, 539, 550, 560, 568, 572, 616, 637, 650, 700, 710, 715, 728, 770, 781, 784, 880, 910, 923, 980, 994, 1001, 1040, 1078, 1100, 1136, 1144, 1225, 1232, 1274, 1300, 1400, 1420, 1430, 1456, 1540, 1562, 1775, 1820, 1846, 1925, 1960, 1988, 2002, 2156, 2200, 2275, 2288, 2450, 2485, 2548, 2600, 2695, 2800, 2840, 2860, 3080, 3124, 3185, 3479, 3550, 3575, 3640, 3692, 3850, 3905, 3920, 3976, 4004, 4312, 4400, 4550, 4615, 4900, 4970, 5005, 5096, 5200, 5390, 5467, 5680, 5720, 6160, 6248, 6370, 6461, 6958, 7007, 7100, 7150, 7280, 7384, 7700, 7810, 7952, 8008, 8624, 9100, 9230, 9800, 9940, 10010, 10153, 10192, 10780, 10934, 11440, 12425, 12496, 12740, 12922, 13475, 13916, 14014, 14200, 14300, 14768, 15400, 15620, 15925, 16016, 17395, 18200, 18460, 19525, 19600, 19880, 20020, 20306, 21560, 21868, 23075, 24850, 25025, 25480, 25844, 26950, 27335, 27832, 28028, 28400, 28600, 30800, 31240, 31850, 32305, 34790, 35035, 36400, 36920, 38269, 39050, 39760, 40040, 40612, 43120, 43736, 45227, 46150, 49700, 50050, 50765, 50960, 51688, 53900, 54670, 55664, 56056, 57200, 62480, 63700, 64610, 69580, 70070, 71071, 73840, 76538, 78100, 80080, 81224, 86975, 87472, 90454, 92300, 99400, 100100, 101530, 103376, 107800, 109340, 112112, 127400, 129220, 136675, 139160, 140140, 142142, 153076, 156200, 161525, 162448, 173950, 175175, 180908, 184600, 191345, 198800, 200200, 203060, 215600, 218680, 226135, 253825, 254800, 258440, 273350, 278320, 280280, 284284, 306152, 312400, 323050, 347900, 350350, 355355, 361816, 369200, 382690, 400400, 406120, 437360, 452270, 497497, 507650, 516880, 546700, 560560, 568568, 612304, 646100, 695800, 700700, 710710, 723632, 765380, 812240, 904540, 956725, 994994, 1015300, 1093400, 1130675, 1137136, 1292200, 1391600, 1401400, 1421420, 1530760, 1776775, 1809080, 1913450, 1989988, 2030600, 2186800, 2261350, 2487485, 2584400, 2802800, 2842840, 3061520, 3553550, 3618160, 3826900, 3979976, 4061200, 4522700, 4974970, 5685680, 7107100, 7653800, 7959952, 9045400, 9949940, 12437425, 14214200, 15307600, 18090800, 19899880, 24874850, 28428400, 39799760, 49749700, 99499400, 198998800]

約数ペア:

[(1, 198998800), (2, 99499400), (4, 49749700), (5, 39799760), (7, 28428400), (8, 24874850), (10, 19899880), (11, 18090800), (13, 15307600), (14, 14214200), (16, 12437425), (20, 9949940), (22, 9045400), (25, 7959952), (26, 7653800), (28, 7107100), (35, 5685680), (40, 4974970), (44, 4522700), (49, 4061200), (50, 3979976), (52, 3826900), (55, 3618160), (56, 3553550), (65, 3061520), (70, 2842840), (71, 2802800), (77, 2584400), (80, 2487485), (88, 2261350), (91, 2186800), (98, 2030600), (100, 1989988), (104, 1913450), (110, 1809080), (112, 1776775), (130, 1530760), (140, 1421420), (142, 1401400), (143, 1391600), (154, 1292200), (175, 1137136), (176, 1130675), (182, 1093400), (196, 1015300), (200, 994994), (208, 956725), (220, 904540), (245, 812240), (260, 765380), (275, 723632), (280, 710710), (284, 700700), (286, 695800), (308, 646100), (325, 612304), (350, 568568), (355, 560560), (364, 546700), (385, 516880), (392, 507650), (400, 497497), (440, 452270), (455, 437360), (490, 406120), (497, 400400), (520, 382690), (539, 369200), (550, 361816), (560, 355355), (568, 350350), (572, 347900), (616, 323050), (637, 312400), (650, 306152), (700, 284284), (710, 280280), (715, 278320), (728, 273350), (770, 258440), (781, 254800), (784, 253825), (880, 226135), (910, 218680), (923, 215600), (980, 203060), (994, 200200), (1001, 198800), (1040, 191345), (1078, 184600), (1100, 180908), (1136, 175175), (1144, 173950), (1225, 162448), (1232, 161525), (1274, 156200), (1300, 153076), (1400, 142142), (1420, 140140), (1430, 139160), (1456, 136675), (1540, 129220), (1562, 127400), (1775, 112112), (1820, 109340), (1846, 107800), (1925, 103376), (1960, 101530), (1988, 100100), (2002, 99400), (2156, 92300), (2200, 90454), (2275, 87472), (2288, 86975), (2450, 81224), (2485, 80080), (2548, 78100), (2600, 76538), (2695, 73840), (2800, 71071), (2840, 70070), (2860, 69580), (3080, 64610), (3124, 63700), (3185, 62480), (3479, 57200), (3550, 56056), (3575, 55664), (3640, 54670), (3692, 53900), (3850, 51688), (3905, 50960), (3920, 50765), (3976, 50050), (4004, 49700), (4312, 46150), (4400, 45227), (4550, 43736), (4615, 43120), (4900, 40612), (4970, 40040), (5005, 39760), (5096, 39050), (5200, 38269), (5390, 36920), (5467, 36400), (5680, 35035), (5720, 34790), (6160, 32305), (6248, 31850), (6370, 31240), (6461, 30800), (6958, 28600), (7007, 28400), (7100, 28028), (7150, 27832), (7280, 27335), (7384, 26950), (7700, 25844), (7810, 25480), (7952, 25025), (8008, 24850), (8624, 23075), (9100, 21868), (9230, 21560), (9800, 20306), (9940, 20020), (10010, 19880), (10153, 19600), (10192, 19525), (10780, 18460), (10934, 18200), (11440, 17395), (12425, 16016), (12496, 15925), (12740, 15620), (12922, 15400), (13475, 14768), (13916, 14300), (14014, 14200)]