1255360193920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1123}}^1\times {\mathrm{5309}}^1$

素因数の和:6505

約数の個数: 256

約数和(自身を含む): 3506577868800

約数和(自身を除く): 2251217674880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 128, 140, 160, 188, 224, 235, 280, 320, 329, 376, 448, 470, 560, 640, 658, 752, 896, 940, 1120, 1123, 1316, 1504, 1645, 1880, 2240, 2246, 2632, 3008, 3290, 3760, 4480, 4492, 5264, 5309, 5615, 6016, 6580, 7520, 7861, 8984, 10528, 10618, 11230, 13160, 15040, 15722, 17968, 21056, 21236, 22460, 26320, 26545, 30080, 31444, 35936, 37163, 39305, 42112, 42472, 44920, 52640, 52781, 53090, 62888, 71872, 74326, 78610, 84944, 89840, 105280, 105562, 106180, 125776, 143744, 148652, 157220, 169888, 179680, 185815, 210560, 211124, 212360, 249523, 251552, 263905, 297304, 314440, 339776, 359360, 369467, 371630, 422248, 424720, 499046, 503104, 527810, 594608, 628880, 679552, 718720, 738934, 743260, 844496, 849440, 998092, 1006208, 1055620, 1189216, 1247615, 1257760, 1477868, 1486520, 1688992, 1698880, 1746661, 1847335, 1996184, 2111240, 2378432, 2495230, 2515520, 2955736, 2973040, 3377984, 3397760, 3493322, 3694670, 3992368, 4222480, 4756864, 4990460, 5031040, 5911472, 5946080, 5962007, 6755968, 6986644, 7389340, 7984736, 8444960, 8733305, 9980920, 11822944, 11892160, 11924014, 13973288, 14778680, 15969472, 16889920, 17466610, 19961840, 23645888, 23784320, 23848028, 27946576, 29557360, 29810035, 31938944, 33779840, 34933220, 39923680, 41734049, 47291776, 47696056, 55893152, 59114720, 59620070, 69866440, 79847360, 83468098, 95392112, 111786304, 118229440, 119240140, 139732880, 159694720, 166936196, 190784224, 208670245, 223572608, 236458880, 238480280, 279465760, 280214329, 333872392, 381568448, 417340490, 476960560, 558931520, 560428658, 667744784, 763136896, 834680980, 953921120, 1117863040, 1120857316, 1335489568, 1401071645, 1669361960, 1907842240, 1961500303, 2241714632, 2670979136, 2802143290, 3338723920, 3815684480, 3923000606, 4483429264, 5341958272, 5604286580, 6677447840, 7846001212, 8966858528, 9807501515, 11208573160, 13354895680, 15692002424, 17933717056, 19615003030, 22417146320, 26709791360, 31384004848, 35867434112, 39230006060, 44834292640, 62768009696, 78460012120, 89668585280, 125536019392, 156920024240, 179337170560, 251072038784, 313840048480, 627680096960, 1255360193920]

約数ペア:

[(1, 1255360193920), (2, 627680096960), (4, 313840048480), (5, 251072038784), (7, 179337170560), (8, 156920024240), (10, 125536019392), (14, 89668585280), (16, 78460012120), (20, 62768009696), (28, 44834292640), (32, 39230006060), (35, 35867434112), (40, 31384004848), (47, 26709791360), (56, 22417146320), (64, 19615003030), (70, 17933717056), (80, 15692002424), (94, 13354895680), (112, 11208573160), (128, 9807501515), (140, 8966858528), (160, 7846001212), (188, 6677447840), (224, 5604286580), (235, 5341958272), (280, 4483429264), (320, 3923000606), (329, 3815684480), (376, 3338723920), (448, 2802143290), (470, 2670979136), (560, 2241714632), (640, 1961500303), (658, 1907842240), (752, 1669361960), (896, 1401071645), (940, 1335489568), (1120, 1120857316), (1123, 1117863040), (1316, 953921120), (1504, 834680980), (1645, 763136896), (1880, 667744784), (2240, 560428658), (2246, 558931520), (2632, 476960560), (3008, 417340490), (3290, 381568448), (3760, 333872392), (4480, 280214329), (4492, 279465760), (5264, 238480280), (5309, 236458880), (5615, 223572608), (6016, 208670245), (6580, 190784224), (7520, 166936196), (7861, 159694720), (8984, 139732880), (10528, 119240140), (10618, 118229440), (11230, 111786304), (13160, 95392112), (15040, 83468098), (15722, 79847360), (17968, 69866440), (21056, 59620070), (21236, 59114720), (22460, 55893152), (26320, 47696056), (26545, 47291776), (30080, 41734049), (31444, 39923680), (35936, 34933220), (37163, 33779840), (39305, 31938944), (42112, 29810035), (42472, 29557360), (44920, 27946576), (52640, 23848028), (52781, 23784320), (53090, 23645888), (62888, 19961840), (71872, 17466610), (74326, 16889920), (78610, 15969472), (84944, 14778680), (89840, 13973288), (105280, 11924014), (105562, 11892160), (106180, 11822944), (125776, 9980920), (143744, 8733305), (148652, 8444960), (157220, 7984736), (169888, 7389340), (179680, 6986644), (185815, 6755968), (210560, 5962007), (211124, 5946080), (212360, 5911472), (249523, 5031040), (251552, 4990460), (263905, 4756864), (297304, 4222480), (314440, 3992368), (339776, 3694670), (359360, 3493322), (369467, 3397760), (371630, 3377984), (422248, 2973040), (424720, 2955736), (499046, 2515520), (503104, 2495230), (527810, 2378432), (594608, 2111240), (628880, 1996184), (679552, 1847335), (718720, 1746661), (738934, 1698880), (743260, 1688992), (844496, 1486520), (849440, 1477868), (998092, 1257760), (1006208, 1247615), (1055620, 1189216)]