330420384

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{18211}}^1$

素因数の和:18240

約数の個数: 120

約数和(自身を含む): 1110640608

約数和(自身を除く): 780220224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 18211, 36422, 54633, 72844, 109266, 127477, 145688, 163899, 218532, 254954, 291376, 327798, 382431, 437064, 491697, 509908, 582752, 655596, 764862, 874128, 983394, 1019816, 1147293, 1311192, 1475091, 1529724, 1748256, 1966788, 2039632, 2294586, 2622384, 2950182, 3059448, 3441879, 3933576, 4079264, 4589172, 5244768, 5900364, 6118896, 6883758, 7867152, 9178344, 10325637, 11800728, 12237792, 13767516, 15734304, 18356688, 20651274, 23601456, 27535032, 36713376, 41302548, 47202912, 55070064, 82605096, 110140128, 165210192, 330420384]

約数ペア:

[(1, 330420384), (2, 165210192), (3, 110140128), (4, 82605096), (6, 55070064), (7, 47202912), (8, 41302548), (9, 36713376), (12, 27535032), (14, 23601456), (16, 20651274), (18, 18356688), (21, 15734304), (24, 13767516), (27, 12237792), (28, 11800728), (32, 10325637), (36, 9178344), (42, 7867152), (48, 6883758), (54, 6118896), (56, 5900364), (63, 5244768), (72, 4589172), (81, 4079264), (84, 3933576), (96, 3441879), (108, 3059448), (112, 2950182), (126, 2622384), (144, 2294586), (162, 2039632), (168, 1966788), (189, 1748256), (216, 1529724), (224, 1475091), (252, 1311192), (288, 1147293), (324, 1019816), (336, 983394), (378, 874128), (432, 764862), (504, 655596), (567, 582752), (648, 509908), (672, 491697), (756, 437064), (864, 382431), (1008, 327798), (1134, 291376), (1296, 254954), (1512, 218532), (2016, 163899), (2268, 145688), (2592, 127477), (3024, 109266), (4536, 72844), (6048, 54633), (9072, 36422), (18144, 18211)]