1867722120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:901

約数の個数: 288

約数和(自身を含む): 6806381400

約数和(自身を除く): 4938659280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 53, 55, 60, 66, 72, 88, 90, 99, 106, 110, 120, 121, 132, 159, 165, 180, 198, 212, 220, 242, 264, 265, 318, 330, 360, 363, 396, 424, 440, 477, 484, 495, 530, 583, 605, 636, 660, 726, 792, 795, 809, 954, 968, 990, 1060, 1089, 1166, 1210, 1272, 1320, 1452, 1590, 1618, 1749, 1815, 1908, 1980, 2120, 2178, 2332, 2385, 2420, 2427, 2904, 2915, 3180, 3236, 3498, 3630, 3816, 3960, 4045, 4356, 4664, 4770, 4840, 4854, 5247, 5445, 5830, 6360, 6413, 6472, 6996, 7260, 7281, 8090, 8712, 8745, 8899, 9540, 9708, 10494, 10890, 11660, 12135, 12826, 13992, 14520, 14562, 16180, 17490, 17798, 19080, 19239, 19416, 20988, 21780, 23320, 24270, 25652, 26235, 26697, 29124, 32065, 32360, 34980, 35596, 36405, 38478, 41976, 42877, 43560, 44495, 48540, 51304, 52470, 53394, 57717, 58248, 64130, 69960, 71192, 72810, 76956, 80091, 85754, 88990, 96195, 97080, 97889, 104940, 106788, 115434, 128260, 128631, 133485, 145620, 153912, 160182, 171508, 177980, 192390, 195778, 209880, 213576, 214385, 230868, 256520, 257262, 266970, 288585, 291240, 293667, 320364, 343016, 355960, 384780, 385893, 391556, 400455, 428770, 461736, 471647, 489445, 514524, 533940, 577170, 587334, 640728, 643155, 769560, 771786, 783112, 800910, 857540, 881001, 943294, 978890, 1029048, 1067880, 1154340, 1174668, 1286310, 1414941, 1468335, 1543572, 1601820, 1715080, 1762002, 1886588, 1929465, 1957780, 2308680, 2349336, 2358235, 2572620, 2829882, 2936670, 3087144, 3203640, 3524004, 3773176, 3858930, 3915560, 4244823, 4405005, 4716470, 5145240, 5188117, 5659764, 5873340, 7048008, 7074705, 7717860, 8489646, 8810010, 9432940, 10376234, 11319528, 11746680, 14149410, 15435720, 15564351, 16979292, 17620020, 18865880, 20752468, 21224115, 25940585, 28298820, 31128702, 33958584, 35240040, 41504936, 42448230, 46693053, 51881170, 56597640, 62257404, 77821755, 84896460, 93386106, 103762340, 124514808, 155643510, 169792920, 186772212, 207524680, 233465265, 311287020, 373544424, 466930530, 622574040, 933861060, 1867722120]

約数ペア:

[(1, 1867722120), (2, 933861060), (3, 622574040), (4, 466930530), (5, 373544424), (6, 311287020), (8, 233465265), (9, 207524680), (10, 186772212), (11, 169792920), (12, 155643510), (15, 124514808), (18, 103762340), (20, 93386106), (22, 84896460), (24, 77821755), (30, 62257404), (33, 56597640), (36, 51881170), (40, 46693053), (44, 42448230), (45, 41504936), (53, 35240040), (55, 33958584), (60, 31128702), (66, 28298820), (72, 25940585), (88, 21224115), (90, 20752468), (99, 18865880), (106, 17620020), (110, 16979292), (120, 15564351), (121, 15435720), (132, 14149410), (159, 11746680), (165, 11319528), (180, 10376234), (198, 9432940), (212, 8810010), (220, 8489646), (242, 7717860), (264, 7074705), (265, 7048008), (318, 5873340), (330, 5659764), (360, 5188117), (363, 5145240), (396, 4716470), (424, 4405005), (440, 4244823), (477, 3915560), (484, 3858930), (495, 3773176), (530, 3524004), (583, 3203640), (605, 3087144), (636, 2936670), (660, 2829882), (726, 2572620), (792, 2358235), (795, 2349336), (809, 2308680), (954, 1957780), (968, 1929465), (990, 1886588), (1060, 1762002), (1089, 1715080), (1166, 1601820), (1210, 1543572), (1272, 1468335), (1320, 1414941), (1452, 1286310), (1590, 1174668), (1618, 1154340), (1749, 1067880), (1815, 1029048), (1908, 978890), (1980, 943294), (2120, 881001), (2178, 857540), (2332, 800910), (2385, 783112), (2420, 771786), (2427, 769560), (2904, 643155), (2915, 640728), (3180, 587334), (3236, 577170), (3498, 533940), (3630, 514524), (3816, 489445), (3960, 471647), (4045, 461736), (4356, 428770), (4664, 400455), (4770, 391556), (4840, 385893), (4854, 384780), (5247, 355960), (5445, 343016), (5830, 320364), (6360, 293667), (6413, 291240), (6472, 288585), (6996, 266970), (7260, 257262), (7281, 256520), (8090, 230868), (8712, 214385), (8745, 213576), (8899, 209880), (9540, 195778), (9708, 192390), (10494, 177980), (10890, 171508), (11660, 160182), (12135, 153912), (12826, 145620), (13992, 133485), (14520, 128631), (14562, 128260), (16180, 115434), (17490, 106788), (17798, 104940), (19080, 97889), (19239, 97080), (19416, 96195), (20988, 88990), (21780, 85754), (23320, 80091), (24270, 76956), (25652, 72810), (26235, 71192), (26697, 69960), (29124, 64130), (32065, 58248), (32360, 57717), (34980, 53394), (35596, 52470), (36405, 51304), (38478, 48540), (41976, 44495), (42877, 43560)]