26975918800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:630

約数の個数: 240

約数和(自身を含む): 70069354560

約数和(自身を除く): 43093435760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 53, 76, 80, 95, 100, 106, 152, 190, 193, 200, 212, 265, 304, 347, 380, 386, 400, 424, 475, 530, 694, 760, 772, 848, 950, 965, 1007, 1060, 1325, 1388, 1520, 1544, 1735, 1900, 1930, 2014, 2120, 2650, 2776, 3088, 3470, 3667, 3800, 3860, 4028, 4240, 4825, 5035, 5300, 5552, 6593, 6940, 7334, 7600, 7720, 8056, 8675, 9650, 10070, 10229, 10600, 13186, 13880, 14668, 15440, 16112, 17350, 18335, 18391, 19300, 20140, 20458, 21200, 25175, 26372, 27760, 29336, 32965, 34700, 36670, 36782, 38600, 40280, 40916, 50350, 51145, 52744, 58672, 65930, 66971, 69400, 73340, 73564, 77200, 80560, 81832, 91675, 91955, 100700, 102290, 105488, 131860, 133942, 138800, 146680, 147128, 163664, 164825, 183350, 183910, 194351, 201400, 204580, 255725, 263720, 267884, 293360, 294256, 329650, 334855, 349429, 366700, 367820, 388702, 402800, 409160, 459775, 511450, 527440, 535768, 659300, 669710, 698858, 733400, 735640, 777404, 818320, 919550, 971755, 1022900, 1071536, 1272449, 1318600, 1339420, 1397716, 1466800, 1471280, 1554808, 1674275, 1747145, 1839100, 1943510, 2045800, 2544898, 2637200, 2678840, 2795432, 3109616, 3348550, 3494290, 3549463, 3678200, 3887020, 4091600, 4858775, 5089796, 5357680, 5590864, 6362245, 6697100, 6988580, 7098926, 7356400, 7774040, 8735725, 9717550, 10179592, 12724490, 13394200, 13977160, 14197852, 15548080, 17471450, 17747315, 19435100, 20359184, 25448980, 26788400, 27954320, 28395704, 31811225, 34942900, 35494630, 38870200, 50897960, 56791408, 63622450, 67439797, 69885800, 70989260, 77740400, 88736575, 101795920, 127244900, 134879594, 139771600, 141978520, 177473150, 254489800, 269759188, 283957040, 337198985, 354946300, 508979600, 539518376, 674397970, 709892600, 1079036752, 1348795940, 1419785200, 1685994925, 2697591880, 3371989850, 5395183760, 6743979700, 13487959400, 26975918800]

約数ペア:

[(1, 26975918800), (2, 13487959400), (4, 6743979700), (5, 5395183760), (8, 3371989850), (10, 2697591880), (16, 1685994925), (19, 1419785200), (20, 1348795940), (25, 1079036752), (38, 709892600), (40, 674397970), (50, 539518376), (53, 508979600), (76, 354946300), (80, 337198985), (95, 283957040), (100, 269759188), (106, 254489800), (152, 177473150), (190, 141978520), (193, 139771600), (200, 134879594), (212, 127244900), (265, 101795920), (304, 88736575), (347, 77740400), (380, 70989260), (386, 69885800), (400, 67439797), (424, 63622450), (475, 56791408), (530, 50897960), (694, 38870200), (760, 35494630), (772, 34942900), (848, 31811225), (950, 28395704), (965, 27954320), (1007, 26788400), (1060, 25448980), (1325, 20359184), (1388, 19435100), (1520, 17747315), (1544, 17471450), (1735, 15548080), (1900, 14197852), (1930, 13977160), (2014, 13394200), (2120, 12724490), (2650, 10179592), (2776, 9717550), (3088, 8735725), (3470, 7774040), (3667, 7356400), (3800, 7098926), (3860, 6988580), (4028, 6697100), (4240, 6362245), (4825, 5590864), (5035, 5357680), (5300, 5089796), (5552, 4858775), (6593, 4091600), (6940, 3887020), (7334, 3678200), (7600, 3549463), (7720, 3494290), (8056, 3348550), (8675, 3109616), (9650, 2795432), (10070, 2678840), (10229, 2637200), (10600, 2544898), (13186, 2045800), (13880, 1943510), (14668, 1839100), (15440, 1747145), (16112, 1674275), (17350, 1554808), (18335, 1471280), (18391, 1466800), (19300, 1397716), (20140, 1339420), (20458, 1318600), (21200, 1272449), (25175, 1071536), (26372, 1022900), (27760, 971755), (29336, 919550), (32965, 818320), (34700, 777404), (36670, 735640), (36782, 733400), (38600, 698858), (40280, 669710), (40916, 659300), (50350, 535768), (51145, 527440), (52744, 511450), (58672, 459775), (65930, 409160), (66971, 402800), (69400, 388702), (73340, 367820), (73564, 366700), (77200, 349429), (80560, 334855), (81832, 329650), (91675, 294256), (91955, 293360), (100700, 267884), (102290, 263720), (105488, 255725), (131860, 204580), (133942, 201400), (138800, 194351), (146680, 183910), (147128, 183350), (163664, 164825)]