519942960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:540

約数の個数: 240

約数和(自身を含む): 1870835616

約数和(自身を除く): 1350892656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 107, 120, 136, 144, 153, 170, 180, 204, 214, 240, 255, 272, 306, 321, 340, 360, 397, 408, 428, 510, 535, 612, 642, 680, 720, 765, 794, 816, 856, 963, 1020, 1070, 1191, 1224, 1284, 1360, 1530, 1588, 1605, 1712, 1819, 1926, 1985, 2040, 2140, 2382, 2448, 2568, 3060, 3176, 3210, 3573, 3638, 3852, 3970, 4080, 4280, 4764, 4815, 5136, 5457, 5955, 6120, 6352, 6420, 6749, 7146, 7276, 7704, 7940, 8560, 9095, 9528, 9630, 10914, 11910, 12240, 12840, 13498, 14292, 14552, 15408, 15880, 16371, 17865, 18190, 19056, 19260, 20247, 21828, 23820, 25680, 26996, 27285, 28584, 29104, 31760, 32742, 33745, 35730, 36380, 38520, 40494, 42479, 43656, 47640, 53992, 54570, 57168, 60741, 65484, 67490, 71460, 72760, 77040, 80988, 81855, 84958, 87312, 95280, 101235, 107984, 109140, 121482, 127437, 130968, 134980, 142920, 145520, 161976, 163710, 169916, 202470, 212395, 218280, 242964, 254874, 261936, 269960, 285840, 303705, 323952, 327420, 339832, 382311, 404940, 424790, 436560, 485928, 509748, 539920, 607410, 637185, 654840, 679664, 722143, 764622, 809880, 849580, 971856, 1019496, 1214820, 1274370, 1309680, 1444286, 1529244, 1619760, 1699160, 1911555, 2038992, 2166429, 2429640, 2548740, 2888572, 3058488, 3398320, 3610715, 3823110, 4332858, 4859280, 5097480, 5777144, 6116976, 6499287, 7221430, 7646220, 8665716, 10194960, 10832145, 11554288, 12998574, 14442860, 15292440, 17331432, 21664290, 25997148, 28885720, 30584880, 32496435, 34662864, 43328580, 51994296, 57771440, 64992870, 86657160, 103988592, 129985740, 173314320, 259971480, 519942960]

約数ペア:

[(1, 519942960), (2, 259971480), (3, 173314320), (4, 129985740), (5, 103988592), (6, 86657160), (8, 64992870), (9, 57771440), (10, 51994296), (12, 43328580), (15, 34662864), (16, 32496435), (17, 30584880), (18, 28885720), (20, 25997148), (24, 21664290), (30, 17331432), (34, 15292440), (36, 14442860), (40, 12998574), (45, 11554288), (48, 10832145), (51, 10194960), (60, 8665716), (68, 7646220), (72, 7221430), (80, 6499287), (85, 6116976), (90, 5777144), (102, 5097480), (107, 4859280), (120, 4332858), (136, 3823110), (144, 3610715), (153, 3398320), (170, 3058488), (180, 2888572), (204, 2548740), (214, 2429640), (240, 2166429), (255, 2038992), (272, 1911555), (306, 1699160), (321, 1619760), (340, 1529244), (360, 1444286), (397, 1309680), (408, 1274370), (428, 1214820), (510, 1019496), (535, 971856), (612, 849580), (642, 809880), (680, 764622), (720, 722143), (765, 679664), (794, 654840), (816, 637185), (856, 607410), (963, 539920), (1020, 509748), (1070, 485928), (1191, 436560), (1224, 424790), (1284, 404940), (1360, 382311), (1530, 339832), (1588, 327420), (1605, 323952), (1712, 303705), (1819, 285840), (1926, 269960), (1985, 261936), (2040, 254874), (2140, 242964), (2382, 218280), (2448, 212395), (2568, 202470), (3060, 169916), (3176, 163710), (3210, 161976), (3573, 145520), (3638, 142920), (3852, 134980), (3970, 130968), (4080, 127437), (4280, 121482), (4764, 109140), (4815, 107984), (5136, 101235), (5457, 95280), (5955, 87312), (6120, 84958), (6352, 81855), (6420, 80988), (6749, 77040), (7146, 72760), (7276, 71460), (7704, 67490), (7940, 65484), (8560, 60741), (9095, 57168), (9528, 54570), (9630, 53992), (10914, 47640), (11910, 43656), (12240, 42479), (12840, 40494), (13498, 38520), (14292, 36380), (14552, 35730), (15408, 33745), (15880, 32742), (16371, 31760), (17865, 29104), (18190, 28584), (19056, 27285), (19260, 26996), (20247, 25680), (21828, 23820)]