188160840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{24889}}^1$

素因数の和:24916

約数の個数: 128

約数和(自身を含む): 716832000

約数和(自身を除く): 528671160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 24889, 49778, 74667, 99556, 124445, 149334, 174223, 199112, 224001, 248890, 298668, 348446, 373335, 448002, 497780, 522669, 597336, 672003, 696892, 746670, 871115, 896004, 995560, 1045338, 1120005, 1344006, 1393784, 1493340, 1568007, 1742230, 1792008, 2090676, 2240010, 2613345, 2688012, 2986680, 3136014, 3360015, 3484460, 4181352, 4480020, 4704021, 5226690, 5376024, 6272028, 6720030, 6968920, 7840035, 8960040, 9408042, 10453380, 12544056, 13440060, 15680070, 18816084, 20906760, 23520105, 26880120, 31360140, 37632168, 47040210, 62720280, 94080420, 188160840]

約数ペア:

[(1, 188160840), (2, 94080420), (3, 62720280), (4, 47040210), (5, 37632168), (6, 31360140), (7, 26880120), (8, 23520105), (9, 20906760), (10, 18816084), (12, 15680070), (14, 13440060), (15, 12544056), (18, 10453380), (20, 9408042), (21, 8960040), (24, 7840035), (27, 6968920), (28, 6720030), (30, 6272028), (35, 5376024), (36, 5226690), (40, 4704021), (42, 4480020), (45, 4181352), (54, 3484460), (56, 3360015), (60, 3136014), (63, 2986680), (70, 2688012), (72, 2613345), (84, 2240010), (90, 2090676), (105, 1792008), (108, 1742230), (120, 1568007), (126, 1493340), (135, 1393784), (140, 1344006), (168, 1120005), (180, 1045338), (189, 995560), (210, 896004), (216, 871115), (252, 746670), (270, 696892), (280, 672003), (315, 597336), (360, 522669), (378, 497780), (420, 448002), (504, 373335), (540, 348446), (630, 298668), (756, 248890), (840, 224001), (945, 199112), (1080, 174223), (1260, 149334), (1512, 124445), (1890, 99556), (2520, 74667), (3780, 49778), (7560, 24889)]