15704406540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4783}}^1$

素因数の和:4881

約数の個数: 288

約数和(自身を含む): 53599553280

約数和(自身を除く): 37895146740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 29, 30, 34, 36, 37, 45, 51, 58, 60, 68, 74, 85, 87, 90, 102, 111, 116, 145, 148, 153, 170, 174, 180, 185, 204, 222, 255, 261, 290, 306, 333, 340, 348, 370, 435, 444, 493, 510, 522, 555, 580, 612, 629, 666, 740, 765, 870, 986, 1020, 1044, 1073, 1110, 1258, 1305, 1332, 1479, 1530, 1665, 1740, 1887, 1972, 2146, 2220, 2465, 2516, 2610, 2958, 3060, 3145, 3219, 3330, 3774, 4292, 4437, 4783, 4930, 5220, 5365, 5661, 5916, 6290, 6438, 6660, 7395, 7548, 8874, 9435, 9566, 9657, 9860, 10730, 11322, 12580, 12876, 14349, 14790, 16095, 17748, 18241, 18870, 19132, 19314, 21460, 22185, 22644, 23915, 28305, 28698, 29580, 32190, 36482, 37740, 38628, 43047, 44370, 47830, 48285, 54723, 56610, 57396, 64380, 71745, 72964, 81311, 86094, 88740, 91205, 95660, 96570, 109446, 113220, 138707, 143490, 162622, 164169, 172188, 176971, 182410, 193140, 215235, 218892, 243933, 273615, 277414, 286980, 325244, 328338, 353942, 364820, 406555, 416121, 430470, 487866, 530913, 547230, 554828, 656676, 693535, 707884, 731799, 813110, 820845, 832242, 860940, 884855, 975732, 1061826, 1094460, 1219665, 1248363, 1387070, 1463598, 1592739, 1626220, 1641690, 1664484, 1769710, 2080605, 2123652, 2358019, 2439330, 2496726, 2654565, 2774140, 2927196, 3008507, 3185478, 3283380, 3539420, 3658995, 4161210, 4716038, 4878660, 4993452, 5132159, 5309130, 6017014, 6241815, 6370956, 7074057, 7317990, 7963695, 8322420, 9025521, 9432076, 10264318, 10618260, 11790095, 12034028, 12483630, 14148114, 14635980, 15042535, 15396477, 15927390, 18051042, 20528636, 21222171, 23580190, 24967260, 25660795, 27076563, 28296228, 30085070, 30792954, 31854780, 35370285, 36102084, 42444342, 45127605, 46189431, 47160380, 51321590, 54153126, 60170140, 61585908, 70740570, 76982385, 84888684, 87246703, 90255210, 92378862, 102643180, 106110855, 108306252, 135382815, 141481140, 153964770, 174493406, 180510420, 184757724, 212221710, 230947155, 261740109, 270765630, 307929540, 348986812, 424443420, 436233515, 461894310, 523480218, 541531260, 785220327, 872467030, 923788620, 1046960436, 1308700545, 1570440654, 1744934060, 2617401090, 3140881308, 3926101635, 5234802180, 7852203270, 15704406540]

約数ペア:

[(1, 15704406540), (2, 7852203270), (3, 5234802180), (4, 3926101635), (5, 3140881308), (6, 2617401090), (9, 1744934060), (10, 1570440654), (12, 1308700545), (15, 1046960436), (17, 923788620), (18, 872467030), (20, 785220327), (29, 541531260), (30, 523480218), (34, 461894310), (36, 436233515), (37, 424443420), (45, 348986812), (51, 307929540), (58, 270765630), (60, 261740109), (68, 230947155), (74, 212221710), (85, 184757724), (87, 180510420), (90, 174493406), (102, 153964770), (111, 141481140), (116, 135382815), (145, 108306252), (148, 106110855), (153, 102643180), (170, 92378862), (174, 90255210), (180, 87246703), (185, 84888684), (204, 76982385), (222, 70740570), (255, 61585908), (261, 60170140), (290, 54153126), (306, 51321590), (333, 47160380), (340, 46189431), (348, 45127605), (370, 42444342), (435, 36102084), (444, 35370285), (493, 31854780), (510, 30792954), (522, 30085070), (555, 28296228), (580, 27076563), (612, 25660795), (629, 24967260), (666, 23580190), (740, 21222171), (765, 20528636), (870, 18051042), (986, 15927390), (1020, 15396477), (1044, 15042535), (1073, 14635980), (1110, 14148114), (1258, 12483630), (1305, 12034028), (1332, 11790095), (1479, 10618260), (1530, 10264318), (1665, 9432076), (1740, 9025521), (1887, 8322420), (1972, 7963695), (2146, 7317990), (2220, 7074057), (2465, 6370956), (2516, 6241815), (2610, 6017014), (2958, 5309130), (3060, 5132159), (3145, 4993452), (3219, 4878660), (3330, 4716038), (3774, 4161210), (4292, 3658995), (4437, 3539420), (4783, 3283380), (4930, 3185478), (5220, 3008507), (5365, 2927196), (5661, 2774140), (5916, 2654565), (6290, 2496726), (6438, 2439330), (6660, 2358019), (7395, 2123652), (7548, 2080605), (8874, 1769710), (9435, 1664484), (9566, 1641690), (9657, 1626220), (9860, 1592739), (10730, 1463598), (11322, 1387070), (12580, 1248363), (12876, 1219665), (14349, 1094460), (14790, 1061826), (16095, 975732), (17748, 884855), (18241, 860940), (18870, 832242), (19132, 820845), (19314, 813110), (21460, 731799), (22185, 707884), (22644, 693535), (23915, 656676), (28305, 554828), (28698, 547230), (29580, 530913), (32190, 487866), (36482, 430470), (37740, 416121), (38628, 406555), (43047, 364820), (44370, 353942), (47830, 328338), (48285, 325244), (54723, 286980), (56610, 277414), (57396, 273615), (64380, 243933), (71745, 218892), (72964, 215235), (81311, 193140), (86094, 182410), (88740, 176971), (91205, 172188), (95660, 164169), (96570, 162622), (109446, 143490), (113220, 138707)]