69392960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2383}}^1$

素因数の和:2420

約数の個数: 112

約数和(自身を含む): 203460096

約数和(自身を除く): 134067136

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2383, 2912, 3640, 4160, 4766, 5824, 7280, 9532, 11915, 14560, 16681, 19064, 23830, 29120, 30979, 33362, 38128, 47660, 61958, 66724, 76256, 83405, 95320, 123916, 133448, 152512, 154895, 166810, 190640, 216853, 247832, 266896, 309790, 333620, 381280, 433706, 495664, 533792, 619580, 667240, 762560, 867412, 991328, 1067584, 1084265, 1239160, 1334480, 1734824, 1982656, 2168530, 2478320, 2668960, 3469648, 4337060, 4956640, 5337920, 6939296, 8674120, 9913280, 13878592, 17348240, 34696480, 69392960]

約数ペア:

[(1, 69392960), (2, 34696480), (4, 17348240), (5, 13878592), (7, 9913280), (8, 8674120), (10, 6939296), (13, 5337920), (14, 4956640), (16, 4337060), (20, 3469648), (26, 2668960), (28, 2478320), (32, 2168530), (35, 1982656), (40, 1734824), (52, 1334480), (56, 1239160), (64, 1084265), (65, 1067584), (70, 991328), (80, 867412), (91, 762560), (104, 667240), (112, 619580), (130, 533792), (140, 495664), (160, 433706), (182, 381280), (208, 333620), (224, 309790), (260, 266896), (280, 247832), (320, 216853), (364, 190640), (416, 166810), (448, 154895), (455, 152512), (520, 133448), (560, 123916), (728, 95320), (832, 83405), (910, 76256), (1040, 66724), (1120, 61958), (1456, 47660), (1820, 38128), (2080, 33362), (2240, 30979), (2383, 29120), (2912, 23830), (3640, 19064), (4160, 16681), (4766, 14560), (5824, 11915), (7280, 9532)]