51928560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:880

約数の個数: 160

約数和(自身を含む): 185256000

約数和(自身を除く): 133327440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 696, 720, 783, 829, 870, 1044, 1080, 1160, 1305, 1392, 1566, 1658, 1740, 2088, 2160, 2320, 2487, 2610, 3132, 3316, 3480, 3915, 4145, 4176, 4974, 5220, 6264, 6632, 6960, 7461, 7830, 8290, 9948, 10440, 12435, 12528, 13264, 14922, 15660, 16580, 19896, 20880, 22383, 24041, 24870, 29844, 31320, 33160, 37305, 39792, 44766, 48082, 49740, 59688, 62640, 66320, 72123, 74610, 89532, 96164, 99480, 111915, 119376, 120205, 144246, 149220, 179064, 192328, 198960, 216369, 223830, 240410, 288492, 298440, 358128, 360615, 384656, 432738, 447660, 480820, 576984, 596880, 649107, 721230, 865476, 895320, 961640, 1081845, 1153968, 1298214, 1442460, 1730952, 1790640, 1923280, 2163690, 2596428, 2884920, 3245535, 3461904, 4327380, 5192856, 5769840, 6491070, 8654760, 10385712, 12982140, 17309520, 25964280, 51928560]

約数ペア:

[(1, 51928560), (2, 25964280), (3, 17309520), (4, 12982140), (5, 10385712), (6, 8654760), (8, 6491070), (9, 5769840), (10, 5192856), (12, 4327380), (15, 3461904), (16, 3245535), (18, 2884920), (20, 2596428), (24, 2163690), (27, 1923280), (29, 1790640), (30, 1730952), (36, 1442460), (40, 1298214), (45, 1153968), (48, 1081845), (54, 961640), (58, 895320), (60, 865476), (72, 721230), (80, 649107), (87, 596880), (90, 576984), (108, 480820), (116, 447660), (120, 432738), (135, 384656), (144, 360615), (145, 358128), (174, 298440), (180, 288492), (216, 240410), (232, 223830), (240, 216369), (261, 198960), (270, 192328), (290, 179064), (348, 149220), (360, 144246), (432, 120205), (435, 119376), (464, 111915), (522, 99480), (540, 96164), (580, 89532), (696, 74610), (720, 72123), (783, 66320), (829, 62640), (870, 59688), (1044, 49740), (1080, 48082), (1160, 44766), (1305, 39792), (1392, 37305), (1566, 33160), (1658, 31320), (1740, 29844), (2088, 24870), (2160, 24041), (2320, 22383), (2487, 20880), (2610, 19896), (3132, 16580), (3316, 15660), (3480, 14922), (3915, 13264), (4145, 12528), (4176, 12435), (4974, 10440), (5220, 9948), (6264, 8290), (6632, 7830), (6960, 7461)]