8560860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 31933440

約数和(自身を除く): 23372580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 77, 84, 85, 102, 105, 109, 110, 119, 132, 140, 154, 165, 170, 187, 204, 210, 218, 220, 231, 238, 255, 308, 327, 330, 340, 357, 374, 385, 420, 436, 462, 476, 510, 545, 561, 595, 654, 660, 714, 748, 763, 770, 924, 935, 1020, 1090, 1122, 1155, 1190, 1199, 1308, 1309, 1428, 1526, 1540, 1635, 1785, 1853, 1870, 2180, 2244, 2289, 2310, 2380, 2398, 2618, 2805, 3052, 3270, 3570, 3597, 3706, 3740, 3815, 3927, 4578, 4620, 4796, 5236, 5559, 5610, 5995, 6540, 6545, 7140, 7194, 7412, 7630, 7854, 8393, 9156, 9265, 11118, 11220, 11445, 11990, 12971, 13090, 14388, 15260, 15708, 16786, 17985, 18530, 19635, 20383, 22236, 22890, 23980, 25179, 25942, 26180, 27795, 33572, 35970, 37060, 38913, 39270, 40766, 41965, 45780, 50358, 51884, 55590, 61149, 64855, 71940, 77826, 78540, 81532, 83930, 100716, 101915, 111180, 122298, 125895, 129710, 142681, 155652, 167860, 194565, 203830, 244596, 251790, 259420, 285362, 305745, 389130, 407660, 428043, 503580, 570724, 611490, 713405, 778260, 856086, 1222980, 1426810, 1712172, 2140215, 2853620, 4280430, 8560860]

約数ペア:

[(1, 8560860), (2, 4280430), (3, 2853620), (4, 2140215), (5, 1712172), (6, 1426810), (7, 1222980), (10, 856086), (11, 778260), (12, 713405), (14, 611490), (15, 570724), (17, 503580), (20, 428043), (21, 407660), (22, 389130), (28, 305745), (30, 285362), (33, 259420), (34, 251790), (35, 244596), (42, 203830), (44, 194565), (51, 167860), (55, 155652), (60, 142681), (66, 129710), (68, 125895), (70, 122298), (77, 111180), (84, 101915), (85, 100716), (102, 83930), (105, 81532), (109, 78540), (110, 77826), (119, 71940), (132, 64855), (140, 61149), (154, 55590), (165, 51884), (170, 50358), (187, 45780), (204, 41965), (210, 40766), (218, 39270), (220, 38913), (231, 37060), (238, 35970), (255, 33572), (308, 27795), (327, 26180), (330, 25942), (340, 25179), (357, 23980), (374, 22890), (385, 22236), (420, 20383), (436, 19635), (462, 18530), (476, 17985), (510, 16786), (545, 15708), (561, 15260), (595, 14388), (654, 13090), (660, 12971), (714, 11990), (748, 11445), (763, 11220), (770, 11118), (924, 9265), (935, 9156), (1020, 8393), (1090, 7854), (1122, 7630), (1155, 7412), (1190, 7194), (1199, 7140), (1308, 6545), (1309, 6540), (1428, 5995), (1526, 5610), (1540, 5559), (1635, 5236), (1785, 4796), (1853, 4620), (1870, 4578), (2180, 3927), (2244, 3815), (2289, 3740), (2310, 3706), (2380, 3597), (2398, 3570), (2618, 3270), (2805, 3052)]