128053381680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{1209877}}^1$

素因数の和:1209913

約数の個数: 240

約数和(自身を含む): 513085062240

約数和(自身を除く): 385031680560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 8820, 10584, 11760, 13230, 15120, 17640, 21168, 26460, 35280, 52920, 105840, 1209877, 2419754, 3629631, 4839508, 6049385, 7259262, 8469139, 9679016, 10888893, 12098770, 14518524, 16938278, 18148155, 19358032, 21777786, 24197540, 25407417, 29037048, 32666679, 33876556, 36296310, 42345695, 43555572, 48395080, 50814834, 54444465, 58074096, 59283973, 65333358, 67753112, 72592620, 76222251, 84691390, 87111144, 96790160, 101629668, 108888930, 118567946, 127037085, 130666716, 135506224, 145185240, 152444502, 163333395, 169382780, 174222288, 177851919, 203259336, 217777860, 228666753, 237135892, 254074170, 261333432, 290370480, 296419865, 304889004, 326666790, 338765560, 355703838, 381111255, 406518672, 435555720, 457333506, 474271784, 508148340, 522666864, 533555757, 592839730, 609778008, 653333580, 677531120, 711407676, 762222510, 871111440, 889259595, 914667012, 948543568, 1016296680, 1067111514, 1143333765, 1185679460, 1219556016, 1306667160, 1422815352, 1524445020, 1600667271, 1778519190, 1829334024, 2032593360, 2134223028, 2286667530, 2371358920, 2613334320, 2667778785, 2845630704, 3048890040, 3201334542, 3557038380, 3658668048, 4268446056, 4573335060, 4742717840, 5335557570, 6097780080, 6402669084, 7114076760, 8003336355, 8536892112, 9146670120, 10671115140, 12805338168, 14228153520, 16006672710, 18293340240, 21342230280, 25610676336, 32013345420, 42684460560, 64026690840, 128053381680]

約数ペア:

[(1, 128053381680), (2, 64026690840), (3, 42684460560), (4, 32013345420), (5, 25610676336), (6, 21342230280), (7, 18293340240), (8, 16006672710), (9, 14228153520), (10, 12805338168), (12, 10671115140), (14, 9146670120), (15, 8536892112), (16, 8003336355), (18, 7114076760), (20, 6402669084), (21, 6097780080), (24, 5335557570), (27, 4742717840), (28, 4573335060), (30, 4268446056), (35, 3658668048), (36, 3557038380), (40, 3201334542), (42, 3048890040), (45, 2845630704), (48, 2667778785), (49, 2613334320), (54, 2371358920), (56, 2286667530), (60, 2134223028), (63, 2032593360), (70, 1829334024), (72, 1778519190), (80, 1600667271), (84, 1524445020), (90, 1422815352), (98, 1306667160), (105, 1219556016), (108, 1185679460), (112, 1143333765), (120, 1067111514), (126, 1016296680), (135, 948543568), (140, 914667012), (144, 889259595), (147, 871111440), (168, 762222510), (180, 711407676), (189, 677531120), (196, 653333580), (210, 609778008), (216, 592839730), (240, 533555757), (245, 522666864), (252, 508148340), (270, 474271784), (280, 457333506), (294, 435555720), (315, 406518672), (336, 381111255), (360, 355703838), (378, 338765560), (392, 326666790), (420, 304889004), (432, 296419865), (441, 290370480), (490, 261333432), (504, 254074170), (540, 237135892), (560, 228666753), (588, 217777860), (630, 203259336), (720, 177851919), (735, 174222288), (756, 169382780), (784, 163333395), (840, 152444502), (882, 145185240), (945, 135506224), (980, 130666716), (1008, 127037085), (1080, 118567946), (1176, 108888930), (1260, 101629668), (1323, 96790160), (1470, 87111144), (1512, 84691390), (1680, 76222251), (1764, 72592620), (1890, 67753112), (1960, 65333358), (2160, 59283973), (2205, 58074096), (2352, 54444465), (2520, 50814834), (2646, 48395080), (2940, 43555572), (3024, 42345695), (3528, 36296310), (3780, 33876556), (3920, 32666679), (4410, 29037048), (5040, 25407417), (5292, 24197540), (5880, 21777786), (6615, 19358032), (7056, 18148155), (7560, 16938278), (8820, 14518524), (10584, 12098770), (11760, 10888893), (13230, 9679016), (15120, 8469139), (17640, 7259262), (21168, 6049385), (26460, 4839508), (35280, 3629631), (52920, 2419754), (105840, 1209877)]