1045835280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{263}}^2$

素因数の和:555

約数の個数: 240

約数和(自身を含む): 4132652160

約数和(自身を除く): 3086816880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 263, 270, 280, 315, 336, 360, 378, 420, 432, 504, 526, 540, 560, 630, 720, 756, 789, 840, 945, 1008, 1052, 1080, 1260, 1315, 1512, 1578, 1680, 1841, 1890, 2104, 2160, 2367, 2520, 2630, 3024, 3156, 3682, 3780, 3945, 4208, 4734, 5040, 5260, 5523, 6312, 7101, 7364, 7560, 7890, 9205, 9468, 10520, 11046, 11835, 12624, 14202, 14728, 15120, 15780, 16569, 18410, 18936, 21040, 22092, 23670, 27615, 28404, 29456, 31560, 33138, 35505, 36820, 37872, 44184, 47340, 49707, 55230, 56808, 63120, 66276, 69169, 71010, 73640, 82845, 88368, 94680, 99414, 110460, 113616, 132552, 138338, 142020, 147280, 165690, 189360, 198828, 207507, 220920, 248535, 265104, 276676, 284040, 331380, 345845, 397656, 415014, 441840, 484183, 497070, 553352, 568080, 622521, 662760, 691690, 795312, 830028, 968366, 994140, 1037535, 1106704, 1245042, 1325520, 1383380, 1452549, 1660056, 1867563, 1936732, 1988280, 2075070, 2420915, 2490084, 2766760, 2905098, 3112605, 3320112, 3735126, 3873464, 3976560, 4150140, 4357647, 4841830, 4980168, 5533520, 5810196, 6225210, 7262745, 7470252, 7746928, 8300280, 8715294, 9337815, 9683660, 9960336, 11620392, 12450420, 13072941, 14525490, 14940504, 16600560, 17430588, 18675630, 19367320, 21788235, 23240784, 24900840, 26145882, 29050980, 29881008, 34861176, 37351260, 38734640, 43576470, 49801680, 52291764, 58101960, 65364705, 69722352, 74702520, 87152940, 104583528, 116203920, 130729410, 149405040, 174305880, 209167056, 261458820, 348611760, 522917640, 1045835280]

約数ペア:

[(1, 1045835280), (2, 522917640), (3, 348611760), (4, 261458820), (5, 209167056), (6, 174305880), (7, 149405040), (8, 130729410), (9, 116203920), (10, 104583528), (12, 87152940), (14, 74702520), (15, 69722352), (16, 65364705), (18, 58101960), (20, 52291764), (21, 49801680), (24, 43576470), (27, 38734640), (28, 37351260), (30, 34861176), (35, 29881008), (36, 29050980), (40, 26145882), (42, 24900840), (45, 23240784), (48, 21788235), (54, 19367320), (56, 18675630), (60, 17430588), (63, 16600560), (70, 14940504), (72, 14525490), (80, 13072941), (84, 12450420), (90, 11620392), (105, 9960336), (108, 9683660), (112, 9337815), (120, 8715294), (126, 8300280), (135, 7746928), (140, 7470252), (144, 7262745), (168, 6225210), (180, 5810196), (189, 5533520), (210, 4980168), (216, 4841830), (240, 4357647), (252, 4150140), (263, 3976560), (270, 3873464), (280, 3735126), (315, 3320112), (336, 3112605), (360, 2905098), (378, 2766760), (420, 2490084), (432, 2420915), (504, 2075070), (526, 1988280), (540, 1936732), (560, 1867563), (630, 1660056), (720, 1452549), (756, 1383380), (789, 1325520), (840, 1245042), (945, 1106704), (1008, 1037535), (1052, 994140), (1080, 968366), (1260, 830028), (1315, 795312), (1512, 691690), (1578, 662760), (1680, 622521), (1841, 568080), (1890, 553352), (2104, 497070), (2160, 484183), (2367, 441840), (2520, 415014), (2630, 397656), (3024, 345845), (3156, 331380), (3682, 284040), (3780, 276676), (3945, 265104), (4208, 248535), (4734, 220920), (5040, 207507), (5260, 198828), (5523, 189360), (6312, 165690), (7101, 147280), (7364, 142020), (7560, 138338), (7890, 132552), (9205, 113616), (9468, 110460), (10520, 99414), (11046, 94680), (11835, 88368), (12624, 82845), (14202, 73640), (14728, 71010), (15120, 69169), (15780, 66276), (16569, 63120), (18410, 56808), (18936, 55230), (21040, 49707), (22092, 47340), (23670, 44184), (27615, 37872), (28404, 36820), (29456, 35505), (31560, 33138)]