15695753220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{1033}}^1$

素因数の和:1475

約数の個数: 288

約数和(自身を含む): 56366069760

約数和(自身を除く): 40670316540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 389, 420, 434, 465, 558, 620, 630, 651, 778, 868, 930, 1033, 1085, 1116, 1167, 1260, 1302, 1395, 1556, 1860, 1945, 1953, 2066, 2170, 2334, 2604, 2723, 2790, 3099, 3255, 3501, 3890, 3906, 4132, 4340, 4668, 5165, 5446, 5580, 5835, 6198, 6510, 7002, 7231, 7780, 7812, 8169, 9297, 9765, 10330, 10892, 11670, 12059, 12396, 13020, 13615, 14004, 14462, 15495, 16338, 17505, 18594, 19530, 20660, 21693, 23340, 24118, 24507, 27230, 28924, 30990, 32023, 32676, 35010, 36155, 36177, 37188, 39060, 40845, 43386, 46485, 48236, 49014, 54460, 60295, 61980, 64046, 65079, 70020, 72310, 72354, 81690, 84413, 86772, 92970, 96069, 98028, 108465, 108531, 120590, 122535, 128092, 130158, 144620, 144708, 160115, 163380, 168826, 180885, 185940, 192138, 216930, 217062, 224161, 241180, 245070, 253239, 260316, 288207, 320230, 325395, 337652, 361770, 384276, 401837, 422065, 433860, 434124, 448322, 480345, 490140, 506478, 542655, 576414, 640460, 650790, 672483, 723540, 759717, 803674, 844130, 896644, 960690, 1012956, 1085310, 1120805, 1152828, 1205511, 1266195, 1301580, 1344966, 1441035, 1519434, 1607348, 1688260, 1921380, 2009185, 2017449, 2170620, 2241610, 2411022, 2532390, 2689932, 2812859, 2882070, 3038868, 3362415, 3616533, 3798585, 4018370, 4034898, 4483220, 4822044, 5064780, 5625718, 5764140, 6027555, 6724830, 7233066, 7597170, 8036740, 8069796, 8438577, 10087245, 11251436, 12055110, 12456947, 13449660, 14064295, 14466132, 15194340, 16877154, 18082665, 20174490, 24110220, 24913894, 25315731, 28128590, 33754308, 36165330, 37370841, 40348980, 42192885, 49827788, 50631462, 56257180, 62284735, 72330660, 74741682, 84385770, 87198629, 101262924, 112112523, 124569470, 126578655, 149483364, 168771540, 174397258, 186854205, 224225046, 249138940, 253157310, 261595887, 348794516, 373708410, 435993145, 448450092, 506314620, 523191774, 560562615, 747416820, 784787661, 871986290, 1046383548, 1121125230, 1307979435, 1569575322, 1743972580, 2242250460, 2615958870, 3139150644, 3923938305, 5231917740, 7847876610, 15695753220]

約数ペア:

[(1, 15695753220), (2, 7847876610), (3, 5231917740), (4, 3923938305), (5, 3139150644), (6, 2615958870), (7, 2242250460), (9, 1743972580), (10, 1569575322), (12, 1307979435), (14, 1121125230), (15, 1046383548), (18, 871986290), (20, 784787661), (21, 747416820), (28, 560562615), (30, 523191774), (31, 506314620), (35, 448450092), (36, 435993145), (42, 373708410), (45, 348794516), (60, 261595887), (62, 253157310), (63, 249138940), (70, 224225046), (84, 186854205), (90, 174397258), (93, 168771540), (105, 149483364), (124, 126578655), (126, 124569470), (140, 112112523), (155, 101262924), (180, 87198629), (186, 84385770), (210, 74741682), (217, 72330660), (252, 62284735), (279, 56257180), (310, 50631462), (315, 49827788), (372, 42192885), (389, 40348980), (420, 37370841), (434, 36165330), (465, 33754308), (558, 28128590), (620, 25315731), (630, 24913894), (651, 24110220), (778, 20174490), (868, 18082665), (930, 16877154), (1033, 15194340), (1085, 14466132), (1116, 14064295), (1167, 13449660), (1260, 12456947), (1302, 12055110), (1395, 11251436), (1556, 10087245), (1860, 8438577), (1945, 8069796), (1953, 8036740), (2066, 7597170), (2170, 7233066), (2334, 6724830), (2604, 6027555), (2723, 5764140), (2790, 5625718), (3099, 5064780), (3255, 4822044), (3501, 4483220), (3890, 4034898), (3906, 4018370), (4132, 3798585), (4340, 3616533), (4668, 3362415), (5165, 3038868), (5446, 2882070), (5580, 2812859), (5835, 2689932), (6198, 2532390), (6510, 2411022), (7002, 2241610), (7231, 2170620), (7780, 2017449), (7812, 2009185), (8169, 1921380), (9297, 1688260), (9765, 1607348), (10330, 1519434), (10892, 1441035), (11670, 1344966), (12059, 1301580), (12396, 1266195), (13020, 1205511), (13615, 1152828), (14004, 1120805), (14462, 1085310), (15495, 1012956), (16338, 960690), (17505, 896644), (18594, 844130), (19530, 803674), (20660, 759717), (21693, 723540), (23340, 672483), (24118, 650790), (24507, 640460), (27230, 576414), (28924, 542655), (30990, 506478), (32023, 490140), (32676, 480345), (35010, 448322), (36155, 434124), (36177, 433860), (37188, 422065), (39060, 401837), (40845, 384276), (43386, 361770), (46485, 337652), (48236, 325395), (49014, 320230), (54460, 288207), (60295, 260316), (61980, 253239), (64046, 245070), (65079, 241180), (70020, 224161), (72310, 217062), (72354, 216930), (81690, 192138), (84413, 185940), (86772, 180885), (92970, 168826), (96069, 163380), (98028, 160115), (108465, 144708), (108531, 144620), (120590, 130158), (122535, 128092)]