320190624

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{983}}^1$

素因数の和:1044

約数の個数: 192

約数和(自身を含む): 1041465600

約数和(自身を除く): 721274976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 48, 52, 54, 58, 72, 78, 87, 96, 104, 108, 116, 117, 144, 156, 174, 208, 216, 232, 234, 261, 288, 312, 348, 351, 377, 416, 432, 464, 468, 522, 624, 696, 702, 754, 783, 864, 928, 936, 983, 1044, 1131, 1248, 1392, 1404, 1508, 1566, 1872, 1966, 2088, 2262, 2784, 2808, 2949, 3016, 3132, 3393, 3744, 3932, 4176, 4524, 5616, 5898, 6032, 6264, 6786, 7864, 8352, 8847, 9048, 10179, 11232, 11796, 12064, 12528, 12779, 13572, 15728, 17694, 18096, 20358, 23592, 25056, 25558, 26541, 27144, 28507, 31456, 35388, 36192, 38337, 40716, 47184, 51116, 53082, 54288, 57014, 70776, 76674, 81432, 85521, 94368, 102232, 106164, 108576, 114028, 115011, 141552, 153348, 162864, 171042, 204464, 212328, 228056, 230022, 256563, 283104, 306696, 325728, 342084, 345033, 370591, 408928, 424656, 456112, 460044, 513126, 613392, 684168, 690066, 741182, 769689, 849312, 912224, 920088, 1026252, 1111773, 1226784, 1368336, 1380132, 1482364, 1539378, 1840176, 2052504, 2223546, 2736672, 2760264, 2964728, 3078756, 3335319, 3680352, 4105008, 4447092, 5520528, 5929456, 6157512, 6670638, 8210016, 8894184, 10005957, 11041056, 11858912, 12315024, 13341276, 17788368, 20011914, 24630048, 26682552, 35576736, 40023828, 53365104, 80047656, 106730208, 160095312, 320190624]

約数ペア:

[(1, 320190624), (2, 160095312), (3, 106730208), (4, 80047656), (6, 53365104), (8, 40023828), (9, 35576736), (12, 26682552), (13, 24630048), (16, 20011914), (18, 17788368), (24, 13341276), (26, 12315024), (27, 11858912), (29, 11041056), (32, 10005957), (36, 8894184), (39, 8210016), (48, 6670638), (52, 6157512), (54, 5929456), (58, 5520528), (72, 4447092), (78, 4105008), (87, 3680352), (96, 3335319), (104, 3078756), (108, 2964728), (116, 2760264), (117, 2736672), (144, 2223546), (156, 2052504), (174, 1840176), (208, 1539378), (216, 1482364), (232, 1380132), (234, 1368336), (261, 1226784), (288, 1111773), (312, 1026252), (348, 920088), (351, 912224), (377, 849312), (416, 769689), (432, 741182), (464, 690066), (468, 684168), (522, 613392), (624, 513126), (696, 460044), (702, 456112), (754, 424656), (783, 408928), (864, 370591), (928, 345033), (936, 342084), (983, 325728), (1044, 306696), (1131, 283104), (1248, 256563), (1392, 230022), (1404, 228056), (1508, 212328), (1566, 204464), (1872, 171042), (1966, 162864), (2088, 153348), (2262, 141552), (2784, 115011), (2808, 114028), (2949, 108576), (3016, 106164), (3132, 102232), (3393, 94368), (3744, 85521), (3932, 81432), (4176, 76674), (4524, 70776), (5616, 57014), (5898, 54288), (6032, 53082), (6264, 51116), (6786, 47184), (7864, 40716), (8352, 38337), (8847, 36192), (9048, 35388), (10179, 31456), (11232, 28507), (11796, 27144), (12064, 26541), (12528, 25558), (12779, 25056), (13572, 23592), (15728, 20358), (17694, 18096)]