1190842320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{7669}}^1$

素因数の和:8332

約数の個数: 80

約数和(自身を含む): 3697799040

約数和(自身を除く): 2506956720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 647, 1294, 1941, 2588, 3235, 3882, 5176, 6470, 7669, 7764, 9705, 10352, 12940, 15338, 15528, 19410, 23007, 25880, 30676, 31056, 38345, 38820, 46014, 51760, 61352, 76690, 77640, 92028, 115035, 122704, 153380, 155280, 184056, 230070, 306760, 368112, 460140, 613520, 920280, 1840560, 4961843, 9923686, 14885529, 19847372, 24809215, 29771058, 39694744, 49618430, 59542116, 74427645, 79389488, 99236860, 119084232, 148855290, 198473720, 238168464, 297710580, 396947440, 595421160, 1190842320]

約数ペア:

[(1, 1190842320), (2, 595421160), (3, 396947440), (4, 297710580), (5, 238168464), (6, 198473720), (8, 148855290), (10, 119084232), (12, 99236860), (15, 79389488), (16, 74427645), (20, 59542116), (24, 49618430), (30, 39694744), (40, 29771058), (48, 24809215), (60, 19847372), (80, 14885529), (120, 9923686), (240, 4961843), (647, 1840560), (1294, 920280), (1941, 613520), (2588, 460140), (3235, 368112), (3882, 306760), (5176, 230070), (6470, 184056), (7669, 155280), (7764, 153380), (9705, 122704), (10352, 115035), (12940, 92028), (15338, 77640), (15528, 76690), (19410, 61352), (23007, 51760), (25880, 46014), (30676, 38820), (31056, 38345)]