74207040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4547}}^1$

素因数の和:4584

約数の個数: 112

約数和(自身を含む): 249521472

約数和(自身を除く): 175314432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 4547, 5440, 8160, 9094, 13641, 16320, 18188, 22735, 27282, 36376, 45470, 54564, 68205, 72752, 77299, 90940, 109128, 136410, 145504, 154598, 181880, 218256, 231897, 272820, 291008, 309196, 363760, 386495, 436512, 463794, 545640, 618392, 727520, 772990, 873024, 927588, 1091280, 1159485, 1236784, 1455040, 1545980, 1855176, 2182560, 2318970, 2473568, 3091960, 3710352, 4365120, 4637940, 4947136, 6183920, 7420704, 9275880, 12367840, 14841408, 18551760, 24735680, 37103520, 74207040]

約数ペア:

[(1, 74207040), (2, 37103520), (3, 24735680), (4, 18551760), (5, 14841408), (6, 12367840), (8, 9275880), (10, 7420704), (12, 6183920), (15, 4947136), (16, 4637940), (17, 4365120), (20, 3710352), (24, 3091960), (30, 2473568), (32, 2318970), (34, 2182560), (40, 1855176), (48, 1545980), (51, 1455040), (60, 1236784), (64, 1159485), (68, 1091280), (80, 927588), (85, 873024), (96, 772990), (102, 727520), (120, 618392), (136, 545640), (160, 463794), (170, 436512), (192, 386495), (204, 363760), (240, 309196), (255, 291008), (272, 272820), (320, 231897), (340, 218256), (408, 181880), (480, 154598), (510, 145504), (544, 136410), (680, 109128), (816, 90940), (960, 77299), (1020, 72752), (1088, 68205), (1360, 54564), (1632, 45470), (2040, 36376), (2720, 27282), (3264, 22735), (4080, 18188), (4547, 16320), (5440, 13641), (8160, 9094)]