1109478720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1543}}^1$

素因数の和:1677

約数の個数: 224

約数和(自身を含む): 4066080768

約数和(自身を除く): 2956602048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 107, 112, 120, 140, 160, 168, 192, 210, 214, 224, 240, 280, 320, 321, 336, 420, 428, 448, 480, 535, 560, 642, 672, 749, 840, 856, 960, 1070, 1120, 1284, 1344, 1498, 1543, 1605, 1680, 1712, 2140, 2240, 2247, 2568, 2996, 3086, 3210, 3360, 3424, 3745, 4280, 4494, 4629, 5136, 5992, 6172, 6420, 6720, 6848, 7490, 7715, 8560, 8988, 9258, 10272, 10801, 11235, 11984, 12344, 12840, 14980, 15430, 17120, 17976, 18516, 20544, 21602, 22470, 23145, 23968, 24688, 25680, 29960, 30860, 32403, 34240, 35952, 37032, 43204, 44940, 46290, 47936, 49376, 51360, 54005, 59920, 61720, 64806, 71904, 74064, 86408, 89880, 92580, 98752, 102720, 108010, 119840, 123440, 129612, 143808, 148128, 162015, 165101, 172816, 179760, 185160, 216020, 239680, 246880, 259224, 296256, 324030, 330202, 345632, 359520, 370320, 432040, 493760, 495303, 518448, 648060, 660404, 691264, 719040, 740640, 825505, 864080, 990606, 1036896, 1155707, 1296120, 1320808, 1481280, 1651010, 1728160, 1981212, 2073792, 2311414, 2476515, 2592240, 2641616, 3302020, 3456320, 3467121, 3962424, 4622828, 4953030, 5184480, 5283232, 5778535, 6604040, 6934242, 7924848, 9245656, 9906060, 10368960, 10566464, 11557070, 13208080, 13868484, 15849696, 17335605, 18491312, 19812120, 23114140, 26416160, 27736968, 31699392, 34671210, 36982624, 39624240, 46228280, 52832320, 55473936, 69342420, 73965248, 79248480, 92456560, 110947872, 138684840, 158496960, 184913120, 221895744, 277369680, 369826240, 554739360, 1109478720]

約数ペア:

[(1, 1109478720), (2, 554739360), (3, 369826240), (4, 277369680), (5, 221895744), (6, 184913120), (7, 158496960), (8, 138684840), (10, 110947872), (12, 92456560), (14, 79248480), (15, 73965248), (16, 69342420), (20, 55473936), (21, 52832320), (24, 46228280), (28, 39624240), (30, 36982624), (32, 34671210), (35, 31699392), (40, 27736968), (42, 26416160), (48, 23114140), (56, 19812120), (60, 18491312), (64, 17335605), (70, 15849696), (80, 13868484), (84, 13208080), (96, 11557070), (105, 10566464), (107, 10368960), (112, 9906060), (120, 9245656), (140, 7924848), (160, 6934242), (168, 6604040), (192, 5778535), (210, 5283232), (214, 5184480), (224, 4953030), (240, 4622828), (280, 3962424), (320, 3467121), (321, 3456320), (336, 3302020), (420, 2641616), (428, 2592240), (448, 2476515), (480, 2311414), (535, 2073792), (560, 1981212), (642, 1728160), (672, 1651010), (749, 1481280), (840, 1320808), (856, 1296120), (960, 1155707), (1070, 1036896), (1120, 990606), (1284, 864080), (1344, 825505), (1498, 740640), (1543, 719040), (1605, 691264), (1680, 660404), (1712, 648060), (2140, 518448), (2240, 495303), (2247, 493760), (2568, 432040), (2996, 370320), (3086, 359520), (3210, 345632), (3360, 330202), (3424, 324030), (3745, 296256), (4280, 259224), (4494, 246880), (4629, 239680), (5136, 216020), (5992, 185160), (6172, 179760), (6420, 172816), (6720, 165101), (6848, 162015), (7490, 148128), (7715, 143808), (8560, 129612), (8988, 123440), (9258, 119840), (10272, 108010), (10801, 102720), (11235, 98752), (11984, 92580), (12344, 89880), (12840, 86408), (14980, 74064), (15430, 71904), (17120, 64806), (17976, 61720), (18516, 59920), (20544, 54005), (21602, 51360), (22470, 49376), (23145, 47936), (23968, 46290), (24688, 44940), (25680, 43204), (29960, 37032), (30860, 35952), (32403, 34240)]