2054681640

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1747}}^1$

素因数の和:1795

約数の個数: 288

約数和(自身を含む): 7616175840

約数和(自身を除く): 5561494200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 162, 165, 180, 198, 216, 220, 242, 243, 264, 270, 297, 324, 330, 360, 363, 396, 405, 440, 484, 486, 495, 540, 594, 605, 648, 660, 726, 792, 810, 891, 968, 972, 990, 1080, 1089, 1188, 1210, 1215, 1320, 1452, 1485, 1620, 1747, 1782, 1815, 1944, 1980, 2178, 2376, 2420, 2430, 2673, 2904, 2970, 3240, 3267, 3494, 3564, 3630, 3960, 4356, 4455, 4840, 4860, 5241, 5346, 5445, 5940, 6534, 6988, 7128, 7260, 8712, 8735, 8910, 9720, 9801, 10482, 10692, 10890, 11880, 13068, 13365, 13976, 14520, 15723, 16335, 17470, 17820, 19217, 19602, 20964, 21384, 21780, 26136, 26205, 26730, 29403, 31446, 32670, 34940, 35640, 38434, 39204, 41928, 43560, 47169, 49005, 52410, 53460, 57651, 58806, 62892, 65340, 69880, 76868, 78408, 78615, 94338, 96085, 98010, 104820, 106920, 115302, 117612, 125784, 130680, 141507, 147015, 153736, 157230, 172953, 188676, 192170, 196020, 209640, 211387, 230604, 235224, 235845, 283014, 288255, 294030, 314460, 345906, 377352, 384340, 392040, 422774, 424521, 461208, 471690, 518859, 566028, 576510, 588060, 628920, 634161, 691812, 707535, 768680, 845548, 849042, 864765, 943380, 1037718, 1056935, 1132056, 1153020, 1176120, 1268322, 1383624, 1415070, 1556577, 1691096, 1698084, 1729530, 1886760, 1902483, 2075436, 2113870, 2122605, 2306040, 2536644, 2594295, 2830140, 3113154, 3170805, 3396168, 3459060, 3804966, 4150872, 4227740, 4245210, 4669731, 5073288, 5188590, 5660280, 5707449, 6226308, 6341610, 6918120, 7609932, 7782885, 8455480, 8490420, 9339462, 9512415, 10377180, 11414898, 12452616, 12683220, 15219864, 15565770, 16980840, 17122347, 18678924, 19024830, 20754360, 22829796, 23348655, 25366440, 28537245, 31131540, 34244694, 37357848, 38049660, 45659592, 46697310, 51367041, 57074490, 62263080, 68489388, 76099320, 85611735, 93394620, 102734082, 114148980, 136978776, 171223470, 186789240, 205468164, 228297960, 256835205, 342446940, 410936328, 513670410, 684893880, 1027340820, 2054681640]

約数ペア:

[(1, 2054681640), (2, 1027340820), (3, 684893880), (4, 513670410), (5, 410936328), (6, 342446940), (8, 256835205), (9, 228297960), (10, 205468164), (11, 186789240), (12, 171223470), (15, 136978776), (18, 114148980), (20, 102734082), (22, 93394620), (24, 85611735), (27, 76099320), (30, 68489388), (33, 62263080), (36, 57074490), (40, 51367041), (44, 46697310), (45, 45659592), (54, 38049660), (55, 37357848), (60, 34244694), (66, 31131540), (72, 28537245), (81, 25366440), (88, 23348655), (90, 22829796), (99, 20754360), (108, 19024830), (110, 18678924), (120, 17122347), (121, 16980840), (132, 15565770), (135, 15219864), (162, 12683220), (165, 12452616), (180, 11414898), (198, 10377180), (216, 9512415), (220, 9339462), (242, 8490420), (243, 8455480), (264, 7782885), (270, 7609932), (297, 6918120), (324, 6341610), (330, 6226308), (360, 5707449), (363, 5660280), (396, 5188590), (405, 5073288), (440, 4669731), (484, 4245210), (486, 4227740), (495, 4150872), (540, 3804966), (594, 3459060), (605, 3396168), (648, 3170805), (660, 3113154), (726, 2830140), (792, 2594295), (810, 2536644), (891, 2306040), (968, 2122605), (972, 2113870), (990, 2075436), (1080, 1902483), (1089, 1886760), (1188, 1729530), (1210, 1698084), (1215, 1691096), (1320, 1556577), (1452, 1415070), (1485, 1383624), (1620, 1268322), (1747, 1176120), (1782, 1153020), (1815, 1132056), (1944, 1056935), (1980, 1037718), (2178, 943380), (2376, 864765), (2420, 849042), (2430, 845548), (2673, 768680), (2904, 707535), (2970, 691812), (3240, 634161), (3267, 628920), (3494, 588060), (3564, 576510), (3630, 566028), (3960, 518859), (4356, 471690), (4455, 461208), (4840, 424521), (4860, 422774), (5241, 392040), (5346, 384340), (5445, 377352), (5940, 345906), (6534, 314460), (6988, 294030), (7128, 288255), (7260, 283014), (8712, 235845), (8735, 235224), (8910, 230604), (9720, 211387), (9801, 209640), (10482, 196020), (10692, 192170), (10890, 188676), (11880, 172953), (13068, 157230), (13365, 153736), (13976, 147015), (14520, 141507), (15723, 130680), (16335, 125784), (17470, 117612), (17820, 115302), (19217, 106920), (19602, 104820), (20964, 98010), (21384, 96085), (21780, 94338), (26136, 78615), (26205, 78408), (26730, 76868), (29403, 69880), (31446, 65340), (32670, 62892), (34940, 58806), (35640, 57651), (38434, 53460), (39204, 52410), (41928, 49005), (43560, 47169)]