125440560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{24889}}^1$

素因数の和:24915

約数の個数: 120

約数和(自身を含む): 481472160

約数和(自身を除く): 356031600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 24889, 49778, 74667, 99556, 124445, 149334, 174223, 199112, 224001, 248890, 298668, 348446, 373335, 398224, 448002, 497780, 522669, 597336, 696892, 746670, 871115, 896004, 995560, 1045338, 1120005, 1194672, 1393784, 1493340, 1568007, 1742230, 1792008, 1991120, 2090676, 2240010, 2613345, 2787568, 2986680, 3136014, 3484460, 3584016, 4181352, 4480020, 5226690, 5973360, 6272028, 6968920, 7840035, 8362704, 8960040, 10453380, 12544056, 13937840, 15680070, 17920080, 20906760, 25088112, 31360140, 41813520, 62720280, 125440560]

約数ペア:

[(1, 125440560), (2, 62720280), (3, 41813520), (4, 31360140), (5, 25088112), (6, 20906760), (7, 17920080), (8, 15680070), (9, 13937840), (10, 12544056), (12, 10453380), (14, 8960040), (15, 8362704), (16, 7840035), (18, 6968920), (20, 6272028), (21, 5973360), (24, 5226690), (28, 4480020), (30, 4181352), (35, 3584016), (36, 3484460), (40, 3136014), (42, 2986680), (45, 2787568), (48, 2613345), (56, 2240010), (60, 2090676), (63, 1991120), (70, 1792008), (72, 1742230), (80, 1568007), (84, 1493340), (90, 1393784), (105, 1194672), (112, 1120005), (120, 1045338), (126, 995560), (140, 896004), (144, 871115), (168, 746670), (180, 696892), (210, 597336), (240, 522669), (252, 497780), (280, 448002), (315, 398224), (336, 373335), (360, 348446), (420, 298668), (504, 248890), (560, 224001), (630, 199112), (720, 174223), (840, 149334), (1008, 124445), (1260, 99556), (1680, 74667), (2520, 49778), (5040, 24889)]