128713200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1$

素因数の和:245

約数の個数: 360

約数和(自身を含む): 525859200

約数和(自身を除く): 397146000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 48, 49, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 98, 100, 105, 110, 112, 120, 132, 140, 147, 150, 154, 165, 168, 175, 176, 196, 199, 200, 210, 220, 231, 240, 245, 264, 275, 280, 294, 300, 308, 330, 336, 350, 385, 392, 398, 400, 420, 440, 462, 490, 525, 528, 539, 550, 560, 588, 597, 600, 616, 660, 700, 735, 770, 784, 796, 825, 840, 880, 924, 980, 995, 1050, 1078, 1100, 1155, 1176, 1194, 1200, 1225, 1232, 1320, 1393, 1400, 1470, 1540, 1592, 1617, 1650, 1680, 1848, 1925, 1960, 1990, 2100, 2156, 2189, 2200, 2310, 2352, 2388, 2450, 2640, 2695, 2786, 2800, 2940, 2985, 3080, 3184, 3234, 3300, 3675, 3696, 3850, 3920, 3980, 4179, 4200, 4312, 4378, 4400, 4620, 4776, 4900, 4975, 5390, 5572, 5775, 5880, 5970, 6160, 6468, 6567, 6600, 6965, 7350, 7700, 7960, 8085, 8358, 8400, 8624, 8756, 9240, 9552, 9751, 9800, 9950, 10780, 10945, 11144, 11550, 11760, 11940, 12936, 13134, 13200, 13475, 13930, 14700, 14925, 15323, 15400, 15920, 16170, 16716, 17512, 18480, 19502, 19600, 19900, 20895, 21560, 21890, 22288, 23100, 23880, 25872, 26268, 26950, 27860, 29253, 29400, 29850, 30646, 30800, 32340, 32835, 33432, 34825, 35024, 39004, 39800, 40425, 41790, 43120, 43780, 45969, 46200, 47760, 48755, 52536, 53900, 54725, 55720, 58506, 58800, 59700, 61292, 64680, 65670, 66864, 69650, 76615, 78008, 79600, 80850, 83580, 87560, 91938, 92400, 97510, 104475, 105072, 107261, 107800, 109450, 111440, 117012, 119400, 122584, 129360, 131340, 139300, 146265, 153230, 156016, 161700, 164175, 167160, 175120, 183876, 195020, 208950, 214522, 215600, 218900, 229845, 234024, 238800, 243775, 245168, 262680, 278600, 292530, 306460, 321783, 323400, 328350, 334320, 367752, 383075, 390040, 417900, 429044, 437800, 459690, 468048, 487550, 525360, 536305, 557200, 585060, 612920, 643566, 646800, 656700, 731325, 735504, 766150, 780080, 835800, 858088, 875600, 919380, 975100, 1072610, 1149225, 1170120, 1225840, 1287132, 1313400, 1462650, 1532300, 1608915, 1671600, 1716176, 1838760, 1950200, 2145220, 2298450, 2340240, 2574264, 2626800, 2681525, 2925300, 3064600, 3217830, 3677520, 3900400, 4290440, 4596900, 5148528, 5363050, 5850600, 6129200, 6435660, 8044575, 8580880, 9193800, 10726100, 11701200, 12871320, 16089150, 18387600, 21452200, 25742640, 32178300, 42904400, 64356600, 128713200]

約数ペア:

[(1, 128713200), (2, 64356600), (3, 42904400), (4, 32178300), (5, 25742640), (6, 21452200), (7, 18387600), (8, 16089150), (10, 12871320), (11, 11701200), (12, 10726100), (14, 9193800), (15, 8580880), (16, 8044575), (20, 6435660), (21, 6129200), (22, 5850600), (24, 5363050), (25, 5148528), (28, 4596900), (30, 4290440), (33, 3900400), (35, 3677520), (40, 3217830), (42, 3064600), (44, 2925300), (48, 2681525), (49, 2626800), (50, 2574264), (55, 2340240), (56, 2298450), (60, 2145220), (66, 1950200), (70, 1838760), (75, 1716176), (77, 1671600), (80, 1608915), (84, 1532300), (88, 1462650), (98, 1313400), (100, 1287132), (105, 1225840), (110, 1170120), (112, 1149225), (120, 1072610), (132, 975100), (140, 919380), (147, 875600), (150, 858088), (154, 835800), (165, 780080), (168, 766150), (175, 735504), (176, 731325), (196, 656700), (199, 646800), (200, 643566), (210, 612920), (220, 585060), (231, 557200), (240, 536305), (245, 525360), (264, 487550), (275, 468048), (280, 459690), (294, 437800), (300, 429044), (308, 417900), (330, 390040), (336, 383075), (350, 367752), (385, 334320), (392, 328350), (398, 323400), (400, 321783), (420, 306460), (440, 292530), (462, 278600), (490, 262680), (525, 245168), (528, 243775), (539, 238800), (550, 234024), (560, 229845), (588, 218900), (597, 215600), (600, 214522), (616, 208950), (660, 195020), (700, 183876), (735, 175120), (770, 167160), (784, 164175), (796, 161700), (825, 156016), (840, 153230), (880, 146265), (924, 139300), (980, 131340), (995, 129360), (1050, 122584), (1078, 119400), (1100, 117012), (1155, 111440), (1176, 109450), (1194, 107800), (1200, 107261), (1225, 105072), (1232, 104475), (1320, 97510), (1393, 92400), (1400, 91938), (1470, 87560), (1540, 83580), (1592, 80850), (1617, 79600), (1650, 78008), (1680, 76615), (1848, 69650), (1925, 66864), (1960, 65670), (1990, 64680), (2100, 61292), (2156, 59700), (2189, 58800), (2200, 58506), (2310, 55720), (2352, 54725), (2388, 53900), (2450, 52536), (2640, 48755), (2695, 47760), (2786, 46200), (2800, 45969), (2940, 43780), (2985, 43120), (3080, 41790), (3184, 40425), (3234, 39800), (3300, 39004), (3675, 35024), (3696, 34825), (3850, 33432), (3920, 32835), (3980, 32340), (4179, 30800), (4200, 30646), (4312, 29850), (4378, 29400), (4400, 29253), (4620, 27860), (4776, 26950), (4900, 26268), (4975, 25872), (5390, 23880), (5572, 23100), (5775, 22288), (5880, 21890), (5970, 21560), (6160, 20895), (6468, 19900), (6567, 19600), (6600, 19502), (6965, 18480), (7350, 17512), (7700, 16716), (7960, 16170), (8085, 15920), (8358, 15400), (8400, 15323), (8624, 14925), (8756, 14700), (9240, 13930), (9552, 13475), (9751, 13200), (9800, 13134), (9950, 12936), (10780, 11940), (10945, 11760), (11144, 11550)]