321180336

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:904

約数の個数: 160

約数和(自身を含む): 985651200

約数和(自身を除く): 664470864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 36, 48, 54, 58, 62, 72, 87, 93, 108, 116, 124, 144, 174, 186, 216, 232, 248, 261, 279, 348, 372, 432, 464, 496, 522, 558, 696, 744, 783, 827, 837, 899, 1044, 1116, 1392, 1488, 1566, 1654, 1674, 1798, 2088, 2232, 2481, 2697, 3132, 3308, 3348, 3596, 4176, 4464, 4962, 5394, 6264, 6616, 6696, 7192, 7443, 8091, 9924, 10788, 12528, 13232, 13392, 14384, 14886, 16182, 19848, 21576, 22329, 23983, 24273, 25637, 29772, 32364, 39696, 43152, 44658, 47966, 48546, 51274, 59544, 64728, 71949, 76911, 89316, 95932, 97092, 102548, 119088, 129456, 143898, 153822, 178632, 191864, 194184, 205096, 215847, 230733, 287796, 307644, 357264, 383728, 388368, 410192, 431694, 461466, 575592, 615288, 647541, 692199, 743473, 863388, 922932, 1151184, 1230576, 1295082, 1384398, 1486946, 1726776, 1845864, 2230419, 2590164, 2768796, 2973892, 3453552, 3691728, 4460838, 5180328, 5537592, 5947784, 6691257, 8921676, 10360656, 11075184, 11895568, 13382514, 17843352, 20073771, 26765028, 35686704, 40147542, 53530056, 80295084, 107060112, 160590168, 321180336]

約数ペア:

[(1, 321180336), (2, 160590168), (3, 107060112), (4, 80295084), (6, 53530056), (8, 40147542), (9, 35686704), (12, 26765028), (16, 20073771), (18, 17843352), (24, 13382514), (27, 11895568), (29, 11075184), (31, 10360656), (36, 8921676), (48, 6691257), (54, 5947784), (58, 5537592), (62, 5180328), (72, 4460838), (87, 3691728), (93, 3453552), (108, 2973892), (116, 2768796), (124, 2590164), (144, 2230419), (174, 1845864), (186, 1726776), (216, 1486946), (232, 1384398), (248, 1295082), (261, 1230576), (279, 1151184), (348, 922932), (372, 863388), (432, 743473), (464, 692199), (496, 647541), (522, 615288), (558, 575592), (696, 461466), (744, 431694), (783, 410192), (827, 388368), (837, 383728), (899, 357264), (1044, 307644), (1116, 287796), (1392, 230733), (1488, 215847), (1566, 205096), (1654, 194184), (1674, 191864), (1798, 178632), (2088, 153822), (2232, 143898), (2481, 129456), (2697, 119088), (3132, 102548), (3308, 97092), (3348, 95932), (3596, 89316), (4176, 76911), (4464, 71949), (4962, 64728), (5394, 59544), (6264, 51274), (6616, 48546), (6696, 47966), (7192, 44658), (7443, 43152), (8091, 39696), (9924, 32364), (10788, 29772), (12528, 25637), (13232, 24273), (13392, 23983), (14384, 22329), (14886, 21576), (16182, 19848)]