80272512

素因数分解:

$2^7\times 3^3\times {\mathrm{23227}}^1$

素因数の和:23250

約数の個数: 64

約数和(自身を含む): 236925600

約数和(自身を除く): 156653088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 23227, 46454, 69681, 92908, 139362, 185816, 209043, 278724, 371632, 418086, 557448, 627129, 743264, 836172, 1114896, 1254258, 1486528, 1672344, 2229792, 2508516, 2973056, 3344688, 4459584, 5017032, 6689376, 8919168, 10034064, 13378752, 20068128, 26757504, 40136256, 80272512]

約数ペア:

[(1, 80272512), (2, 40136256), (3, 26757504), (4, 20068128), (6, 13378752), (8, 10034064), (9, 8919168), (12, 6689376), (16, 5017032), (18, 4459584), (24, 3344688), (27, 2973056), (32, 2508516), (36, 2229792), (48, 1672344), (54, 1486528), (64, 1254258), (72, 1114896), (96, 836172), (108, 743264), (128, 627129), (144, 557448), (192, 418086), (216, 371632), (288, 278724), (384, 209043), (432, 185816), (576, 139362), (864, 92908), (1152, 69681), (1728, 46454), (3456, 23227)]