274032640

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{3823}}^1$

素因数の和:3857

約数の個数: 96

約数和(自身を含む): 751645440

約数和(自身を除く): 477612800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2048, 2240, 2560, 3584, 3823, 4480, 5120, 7168, 7646, 8960, 10240, 14336, 15292, 17920, 19115, 26761, 30584, 35840, 38230, 53522, 61168, 71680, 76460, 107044, 122336, 133805, 152920, 214088, 244672, 267610, 305840, 428176, 489344, 535220, 611680, 856352, 978688, 1070440, 1223360, 1712704, 1957376, 2140880, 2446720, 3425408, 3914752, 4281760, 4893440, 6850816, 7829504, 8563520, 9786880, 13701632, 17127040, 19573760, 27403264, 34254080, 39147520, 54806528, 68508160, 137016320, 274032640]

約数ペア:

[(1, 274032640), (2, 137016320), (4, 68508160), (5, 54806528), (7, 39147520), (8, 34254080), (10, 27403264), (14, 19573760), (16, 17127040), (20, 13701632), (28, 9786880), (32, 8563520), (35, 7829504), (40, 6850816), (56, 4893440), (64, 4281760), (70, 3914752), (80, 3425408), (112, 2446720), (128, 2140880), (140, 1957376), (160, 1712704), (224, 1223360), (256, 1070440), (280, 978688), (320, 856352), (448, 611680), (512, 535220), (560, 489344), (640, 428176), (896, 305840), (1024, 267610), (1120, 244672), (1280, 214088), (1792, 152920), (2048, 133805), (2240, 122336), (2560, 107044), (3584, 76460), (3823, 71680), (4480, 61168), (5120, 53522), (7168, 38230), (7646, 35840), (8960, 30584), (10240, 26761), (14336, 19115), (15292, 17920)]