2771972880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:334

約数の個数: 320

約数和(自身を含む): 9407397888

約数和(自身を除く): 6635425008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 97, 115, 120, 124, 138, 155, 167, 184, 186, 194, 230, 240, 248, 276, 291, 310, 334, 345, 368, 372, 388, 460, 465, 485, 496, 501, 552, 582, 620, 668, 690, 713, 744, 776, 835, 920, 930, 970, 1002, 1104, 1164, 1240, 1336, 1380, 1426, 1455, 1488, 1552, 1670, 1840, 1860, 1940, 2004, 2139, 2231, 2328, 2480, 2505, 2672, 2760, 2852, 2910, 3007, 3340, 3565, 3720, 3841, 3880, 4008, 4278, 4462, 4656, 5010, 5177, 5520, 5704, 5820, 6014, 6680, 6693, 7130, 7440, 7682, 7760, 8016, 8556, 8924, 9021, 10020, 10354, 10695, 11155, 11408, 11523, 11640, 12028, 13360, 13386, 14260, 15035, 15364, 15531, 16199, 17112, 17848, 18042, 19205, 20040, 20708, 21390, 22310, 23046, 23280, 24056, 25885, 26772, 28520, 30070, 30728, 31062, 32398, 33465, 34224, 35696, 36084, 38410, 40080, 41416, 42780, 44620, 45105, 46092, 48112, 48597, 51770, 53544, 57040, 57615, 60140, 61456, 62124, 64796, 66930, 69161, 72168, 76820, 77655, 80995, 82832, 85560, 89240, 90210, 92184, 97194, 103540, 107088, 115230, 119071, 120280, 124248, 129592, 133860, 138322, 144336, 153640, 155310, 161990, 171120, 178480, 180420, 184368, 194388, 207080, 207483, 230460, 238142, 240560, 242985, 248496, 259184, 267720, 276644, 307280, 310620, 323980, 345805, 357213, 360840, 372577, 388776, 414160, 414966, 460920, 476284, 485970, 502169, 535440, 553288, 595355, 621240, 647960, 691610, 714426, 721680, 745154, 777552, 829932, 921840, 952568, 971940, 1004338, 1037415, 1106576, 1117731, 1190710, 1242480, 1295920, 1383220, 1428852, 1490308, 1506507, 1659864, 1786065, 1862885, 1905136, 1943880, 2008676, 2074830, 2235462, 2381420, 2510845, 2766440, 2857704, 2980616, 3013014, 3319728, 3572130, 3725770, 3887760, 4017352, 4149660, 4470924, 4762840, 5021690, 5532880, 5588655, 5715408, 5961232, 6026028, 7144260, 7451540, 7532535, 8034704, 8299320, 8941848, 9525680, 10043380, 11177310, 11549887, 12052056, 14288520, 14903080, 15065070, 16598640, 17883696, 20086760, 22354620, 23099774, 24104112, 28577040, 29806160, 30130140, 34649661, 40173520, 44709240, 46199548, 57749435, 60260280, 69299322, 89418480, 92399096, 115498870, 120520560, 138598644, 173248305, 184798192, 230997740, 277197288, 346496610, 461995480, 554394576, 692993220, 923990960, 1385986440, 2771972880]

約数ペア:

[(1, 2771972880), (2, 1385986440), (3, 923990960), (4, 692993220), (5, 554394576), (6, 461995480), (8, 346496610), (10, 277197288), (12, 230997740), (15, 184798192), (16, 173248305), (20, 138598644), (23, 120520560), (24, 115498870), (30, 92399096), (31, 89418480), (40, 69299322), (46, 60260280), (48, 57749435), (60, 46199548), (62, 44709240), (69, 40173520), (80, 34649661), (92, 30130140), (93, 29806160), (97, 28577040), (115, 24104112), (120, 23099774), (124, 22354620), (138, 20086760), (155, 17883696), (167, 16598640), (184, 15065070), (186, 14903080), (194, 14288520), (230, 12052056), (240, 11549887), (248, 11177310), (276, 10043380), (291, 9525680), (310, 8941848), (334, 8299320), (345, 8034704), (368, 7532535), (372, 7451540), (388, 7144260), (460, 6026028), (465, 5961232), (485, 5715408), (496, 5588655), (501, 5532880), (552, 5021690), (582, 4762840), (620, 4470924), (668, 4149660), (690, 4017352), (713, 3887760), (744, 3725770), (776, 3572130), (835, 3319728), (920, 3013014), (930, 2980616), (970, 2857704), (1002, 2766440), (1104, 2510845), (1164, 2381420), (1240, 2235462), (1336, 2074830), (1380, 2008676), (1426, 1943880), (1455, 1905136), (1488, 1862885), (1552, 1786065), (1670, 1659864), (1840, 1506507), (1860, 1490308), (1940, 1428852), (2004, 1383220), (2139, 1295920), (2231, 1242480), (2328, 1190710), (2480, 1117731), (2505, 1106576), (2672, 1037415), (2760, 1004338), (2852, 971940), (2910, 952568), (3007, 921840), (3340, 829932), (3565, 777552), (3720, 745154), (3841, 721680), (3880, 714426), (4008, 691610), (4278, 647960), (4462, 621240), (4656, 595355), (5010, 553288), (5177, 535440), (5520, 502169), (5704, 485970), (5820, 476284), (6014, 460920), (6680, 414966), (6693, 414160), (7130, 388776), (7440, 372577), (7682, 360840), (7760, 357213), (8016, 345805), (8556, 323980), (8924, 310620), (9021, 307280), (10020, 276644), (10354, 267720), (10695, 259184), (11155, 248496), (11408, 242985), (11523, 240560), (11640, 238142), (12028, 230460), (13360, 207483), (13386, 207080), (14260, 194388), (15035, 184368), (15364, 180420), (15531, 178480), (16199, 171120), (17112, 161990), (17848, 155310), (18042, 153640), (19205, 144336), (20040, 138322), (20708, 133860), (21390, 129592), (22310, 124248), (23046, 120280), (23280, 119071), (24056, 115230), (25885, 107088), (26772, 103540), (28520, 97194), (30070, 92184), (30728, 90210), (31062, 89240), (32398, 85560), (33465, 82832), (34224, 80995), (35696, 77655), (36084, 76820), (38410, 72168), (40080, 69161), (41416, 66930), (42780, 64796), (44620, 62124), (45105, 61456), (46092, 60140), (48112, 57615), (48597, 57040), (51770, 53544)]