9717120

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{241}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 38507040

約数和(自身を除く): 28789920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 241, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 482, 504, 560, 576, 630, 640, 672, 720, 723, 840, 896, 960, 964, 1008, 1120, 1152, 1205, 1260, 1344, 1440, 1446, 1680, 1687, 1920, 1928, 2016, 2169, 2240, 2410, 2520, 2688, 2880, 2892, 3360, 3374, 3615, 3856, 4032, 4338, 4480, 4820, 5040, 5061, 5760, 5784, 6720, 6748, 7230, 7712, 8064, 8435, 8676, 9640, 10080, 10122, 10845, 11568, 13440, 13496, 14460, 15183, 15424, 16870, 17352, 19280, 20160, 20244, 21690, 23136, 25305, 26992, 28920, 30366, 30848, 33740, 34704, 38560, 40320, 40488, 43380, 46272, 50610, 53984, 57840, 60732, 67480, 69408, 75915, 77120, 80976, 86760, 92544, 101220, 107968, 115680, 121464, 134960, 138816, 151830, 154240, 161952, 173520, 202440, 215936, 231360, 242928, 269920, 277632, 303660, 323904, 347040, 404880, 462720, 485856, 539840, 607320, 647808, 694080, 809760, 971712, 1079680, 1214640, 1388160, 1619520, 1943424, 2429280, 3239040, 4858560, 9717120]

約数ペア:

[(1, 9717120), (2, 4858560), (3, 3239040), (4, 2429280), (5, 1943424), (6, 1619520), (7, 1388160), (8, 1214640), (9, 1079680), (10, 971712), (12, 809760), (14, 694080), (15, 647808), (16, 607320), (18, 539840), (20, 485856), (21, 462720), (24, 404880), (28, 347040), (30, 323904), (32, 303660), (35, 277632), (36, 269920), (40, 242928), (42, 231360), (45, 215936), (48, 202440), (56, 173520), (60, 161952), (63, 154240), (64, 151830), (70, 138816), (72, 134960), (80, 121464), (84, 115680), (90, 107968), (96, 101220), (105, 92544), (112, 86760), (120, 80976), (126, 77120), (128, 75915), (140, 69408), (144, 67480), (160, 60732), (168, 57840), (180, 53984), (192, 50610), (210, 46272), (224, 43380), (240, 40488), (241, 40320), (252, 38560), (280, 34704), (288, 33740), (315, 30848), (320, 30366), (336, 28920), (360, 26992), (384, 25305), (420, 23136), (448, 21690), (480, 20244), (482, 20160), (504, 19280), (560, 17352), (576, 16870), (630, 15424), (640, 15183), (672, 14460), (720, 13496), (723, 13440), (840, 11568), (896, 10845), (960, 10122), (964, 10080), (1008, 9640), (1120, 8676), (1152, 8435), (1205, 8064), (1260, 7712), (1344, 7230), (1440, 6748), (1446, 6720), (1680, 5784), (1687, 5760), (1920, 5061), (1928, 5040), (2016, 4820), (2169, 4480), (2240, 4338), (2410, 4032), (2520, 3856), (2688, 3615), (2880, 3374), (2892, 3360)]