480376992

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 144

約数和(自身を含む): 1345268736

約数和(自身を除く): 864891744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 82, 93, 96, 123, 124, 127, 164, 186, 246, 248, 254, 328, 372, 381, 492, 496, 508, 656, 744, 762, 961, 984, 992, 1016, 1271, 1312, 1488, 1524, 1922, 1968, 2032, 2542, 2883, 2976, 3048, 3813, 3844, 3936, 3937, 4064, 5084, 5207, 5766, 6096, 7626, 7688, 7874, 10168, 10414, 11532, 11811, 12192, 15252, 15376, 15621, 15748, 20336, 20828, 23064, 23622, 30504, 30752, 31242, 31496, 39401, 40672, 41656, 46128, 47244, 61008, 62484, 62992, 78802, 83312, 92256, 94488, 118203, 122016, 122047, 124968, 125984, 157604, 161417, 166624, 188976, 236406, 244094, 249936, 315208, 322834, 366141, 377952, 472812, 484251, 488188, 499872, 630416, 645668, 732282, 945624, 968502, 976376, 1260832, 1291336, 1464564, 1891248, 1937004, 1952752, 2582672, 2929128, 3782496, 3874008, 3905504, 5003927, 5165344, 5858256, 7748016, 10007854, 11716512, 15011781, 15496032, 20015708, 30023562, 40031416, 60047124, 80062832, 120094248, 160125664, 240188496, 480376992]

約数ペア:

[(1, 480376992), (2, 240188496), (3, 160125664), (4, 120094248), (6, 80062832), (8, 60047124), (12, 40031416), (16, 30023562), (24, 20015708), (31, 15496032), (32, 15011781), (41, 11716512), (48, 10007854), (62, 7748016), (82, 5858256), (93, 5165344), (96, 5003927), (123, 3905504), (124, 3874008), (127, 3782496), (164, 2929128), (186, 2582672), (246, 1952752), (248, 1937004), (254, 1891248), (328, 1464564), (372, 1291336), (381, 1260832), (492, 976376), (496, 968502), (508, 945624), (656, 732282), (744, 645668), (762, 630416), (961, 499872), (984, 488188), (992, 484251), (1016, 472812), (1271, 377952), (1312, 366141), (1488, 322834), (1524, 315208), (1922, 249936), (1968, 244094), (2032, 236406), (2542, 188976), (2883, 166624), (2976, 161417), (3048, 157604), (3813, 125984), (3844, 124968), (3936, 122047), (3937, 122016), (4064, 118203), (5084, 94488), (5207, 92256), (5766, 83312), (6096, 78802), (7626, 62992), (7688, 62484), (7874, 61008), (10168, 47244), (10414, 46128), (11532, 41656), (11811, 40672), (12192, 39401), (15252, 31496), (15376, 31242), (15621, 30752), (15748, 30504), (20336, 23622), (20828, 23064)]