480198888

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 256

約数和(自身を含む): 1521273600

約数和(自身を除く): 1041074712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 41, 43, 52, 54, 72, 78, 82, 86, 97, 104, 108, 117, 123, 129, 156, 164, 172, 194, 216, 234, 246, 258, 291, 312, 328, 344, 351, 369, 387, 388, 468, 492, 516, 533, 559, 582, 702, 738, 774, 776, 873, 936, 984, 1032, 1066, 1107, 1118, 1161, 1164, 1261, 1404, 1476, 1548, 1599, 1677, 1746, 1763, 2132, 2214, 2236, 2322, 2328, 2522, 2619, 2808, 2952, 3096, 3198, 3354, 3492, 3526, 3783, 3977, 4171, 4264, 4428, 4472, 4644, 4797, 5031, 5044, 5238, 5289, 6396, 6708, 6984, 7052, 7566, 7954, 8342, 8856, 9288, 9594, 10062, 10088, 10476, 10578, 11349, 11931, 12513, 12792, 13416, 14104, 14391, 15093, 15132, 15867, 15908, 16684, 19188, 20124, 20952, 21156, 22698, 22919, 23862, 25026, 28782, 30186, 30264, 31734, 31816, 33368, 34047, 35793, 37539, 38376, 40248, 42312, 45396, 45838, 47601, 47724, 50052, 51701, 54223, 57564, 60372, 63468, 68094, 68757, 71586, 75078, 90792, 91676, 95202, 95448, 100104, 103402, 107379, 108446, 112617, 115128, 120744, 126936, 136188, 137514, 143172, 150156, 155103, 162669, 171011, 183352, 190404, 206271, 206804, 214758, 216892, 225234, 272376, 275028, 286344, 300312, 310206, 325338, 342022, 380808, 412542, 413608, 429516, 433784, 450468, 465309, 488007, 513033, 550056, 618813, 620412, 650676, 684044, 825084, 859032, 900936, 930618, 976014, 1026066, 1237626, 1240824, 1301352, 1368088, 1395927, 1464021, 1539099, 1650168, 1861236, 1952028, 2052132, 2223143, 2475252, 2791854, 2928042, 3078198, 3722472, 3904056, 4104264, 4446286, 4617297, 4950504, 5583708, 5856084, 6156396, 6669429, 8892572, 9234594, 11167416, 11712168, 12312792, 13338858, 17785144, 18469188, 20008287, 26677716, 36938376, 40016574, 53355432, 60024861, 80033148, 120049722, 160066296, 240099444, 480198888]

約数ペア:

[(1, 480198888), (2, 240099444), (3, 160066296), (4, 120049722), (6, 80033148), (8, 60024861), (9, 53355432), (12, 40016574), (13, 36938376), (18, 26677716), (24, 20008287), (26, 18469188), (27, 17785144), (36, 13338858), (39, 12312792), (41, 11712168), (43, 11167416), (52, 9234594), (54, 8892572), (72, 6669429), (78, 6156396), (82, 5856084), (86, 5583708), (97, 4950504), (104, 4617297), (108, 4446286), (117, 4104264), (123, 3904056), (129, 3722472), (156, 3078198), (164, 2928042), (172, 2791854), (194, 2475252), (216, 2223143), (234, 2052132), (246, 1952028), (258, 1861236), (291, 1650168), (312, 1539099), (328, 1464021), (344, 1395927), (351, 1368088), (369, 1301352), (387, 1240824), (388, 1237626), (468, 1026066), (492, 976014), (516, 930618), (533, 900936), (559, 859032), (582, 825084), (702, 684044), (738, 650676), (774, 620412), (776, 618813), (873, 550056), (936, 513033), (984, 488007), (1032, 465309), (1066, 450468), (1107, 433784), (1118, 429516), (1161, 413608), (1164, 412542), (1261, 380808), (1404, 342022), (1476, 325338), (1548, 310206), (1599, 300312), (1677, 286344), (1746, 275028), (1763, 272376), (2132, 225234), (2214, 216892), (2236, 214758), (2322, 206804), (2328, 206271), (2522, 190404), (2619, 183352), (2808, 171011), (2952, 162669), (3096, 155103), (3198, 150156), (3354, 143172), (3492, 137514), (3526, 136188), (3783, 126936), (3977, 120744), (4171, 115128), (4264, 112617), (4428, 108446), (4472, 107379), (4644, 103402), (4797, 100104), (5031, 95448), (5044, 95202), (5238, 91676), (5289, 90792), (6396, 75078), (6708, 71586), (6984, 68757), (7052, 68094), (7566, 63468), (7954, 60372), (8342, 57564), (8856, 54223), (9288, 51701), (9594, 50052), (10062, 47724), (10088, 47601), (10476, 45838), (10578, 45396), (11349, 42312), (11931, 40248), (12513, 38376), (12792, 37539), (13416, 35793), (14104, 34047), (14391, 33368), (15093, 31816), (15132, 31734), (15867, 30264), (15908, 30186), (16684, 28782), (19188, 25026), (20124, 23862), (20952, 22919), (21156, 22698)]