69791251680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{8191}}^1$

素因数の和:8370

約数の個数: 288

約数和(自身を含む): 244592345088

約数和(自身を除く): 174801093408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 90, 96, 97, 120, 122, 144, 160, 180, 183, 194, 240, 244, 288, 291, 305, 360, 366, 388, 480, 485, 488, 549, 582, 610, 720, 732, 776, 873, 915, 970, 976, 1098, 1164, 1220, 1440, 1455, 1464, 1552, 1746, 1830, 1940, 1952, 2196, 2328, 2440, 2745, 2910, 2928, 3104, 3492, 3660, 3880, 4365, 4392, 4656, 4880, 5490, 5820, 5856, 5917, 6984, 7320, 7760, 8191, 8730, 8784, 9312, 9760, 10980, 11640, 11834, 13968, 14640, 15520, 16382, 17460, 17568, 17751, 21960, 23280, 23668, 24573, 27936, 29280, 29585, 32764, 34920, 35502, 40955, 43920, 46560, 47336, 49146, 53253, 59170, 65528, 69840, 71004, 73719, 81910, 87840, 88755, 94672, 98292, 106506, 118340, 122865, 131056, 139680, 142008, 147438, 163820, 177510, 189344, 196584, 213012, 236680, 245730, 262112, 266265, 284016, 294876, 327640, 355020, 368595, 393168, 426024, 473360, 491460, 499651, 532530, 568032, 589752, 655280, 710040, 737190, 786336, 794527, 852048, 946720, 982920, 999302, 1065060, 1179504, 1310560, 1420080, 1474380, 1498953, 1589054, 1704096, 1965840, 1998604, 2130120, 2359008, 2383581, 2498255, 2840160, 2948760, 2997906, 3178108, 3931680, 3972635, 3997208, 4260240, 4496859, 4767162, 4996510, 5897520, 5995812, 6356216, 7150743, 7494765, 7945270, 7994416, 8520480, 8993718, 9534324, 9993020, 11795040, 11917905, 11991624, 12712432, 14301486, 14989530, 15890540, 15988832, 17987436, 19068648, 19986040, 22484295, 23835810, 23983248, 25424864, 28602972, 29979060, 31781080, 35753715, 35974872, 38137296, 39972080, 44968590, 47671620, 47966496, 48466147, 57205944, 59958120, 63562160, 71507430, 71949744, 76274592, 79944160, 89937180, 95343240, 96932294, 114411888, 119916240, 127124320, 143014860, 143899488, 145398441, 179874360, 190686480, 193864588, 228823776, 239832480, 242330735, 286029720, 290796882, 359748720, 381372960, 387729176, 436195323, 484661470, 572059440, 581593764, 719497440, 726992205, 775458352, 872390646, 969322940, 1144118880, 1163187528, 1453984410, 1550916704, 1744781292, 1938645880, 2180976615, 2326375056, 2907968820, 3489562584, 3877291760, 4361953230, 4652750112, 5815937640, 6979125168, 7754583520, 8723906460, 11631875280, 13958250336, 17447812920, 23263750560, 34895625840, 69791251680]

約数ペア:

[(1, 69791251680), (2, 34895625840), (3, 23263750560), (4, 17447812920), (5, 13958250336), (6, 11631875280), (8, 8723906460), (9, 7754583520), (10, 6979125168), (12, 5815937640), (15, 4652750112), (16, 4361953230), (18, 3877291760), (20, 3489562584), (24, 2907968820), (30, 2326375056), (32, 2180976615), (36, 1938645880), (40, 1744781292), (45, 1550916704), (48, 1453984410), (60, 1163187528), (61, 1144118880), (72, 969322940), (80, 872390646), (90, 775458352), (96, 726992205), (97, 719497440), (120, 581593764), (122, 572059440), (144, 484661470), (160, 436195323), (180, 387729176), (183, 381372960), (194, 359748720), (240, 290796882), (244, 286029720), (288, 242330735), (291, 239832480), (305, 228823776), (360, 193864588), (366, 190686480), (388, 179874360), (480, 145398441), (485, 143899488), (488, 143014860), (549, 127124320), (582, 119916240), (610, 114411888), (720, 96932294), (732, 95343240), (776, 89937180), (873, 79944160), (915, 76274592), (970, 71949744), (976, 71507430), (1098, 63562160), (1164, 59958120), (1220, 57205944), (1440, 48466147), (1455, 47966496), (1464, 47671620), (1552, 44968590), (1746, 39972080), (1830, 38137296), (1940, 35974872), (1952, 35753715), (2196, 31781080), (2328, 29979060), (2440, 28602972), (2745, 25424864), (2910, 23983248), (2928, 23835810), (3104, 22484295), (3492, 19986040), (3660, 19068648), (3880, 17987436), (4365, 15988832), (4392, 15890540), (4656, 14989530), (4880, 14301486), (5490, 12712432), (5820, 11991624), (5856, 11917905), (5917, 11795040), (6984, 9993020), (7320, 9534324), (7760, 8993718), (8191, 8520480), (8730, 7994416), (8784, 7945270), (9312, 7494765), (9760, 7150743), (10980, 6356216), (11640, 5995812), (11834, 5897520), (13968, 4996510), (14640, 4767162), (15520, 4496859), (16382, 4260240), (17460, 3997208), (17568, 3972635), (17751, 3931680), (21960, 3178108), (23280, 2997906), (23668, 2948760), (24573, 2840160), (27936, 2498255), (29280, 2383581), (29585, 2359008), (32764, 2130120), (34920, 1998604), (35502, 1965840), (40955, 1704096), (43920, 1589054), (46560, 1498953), (47336, 1474380), (49146, 1420080), (53253, 1310560), (59170, 1179504), (65528, 1065060), (69840, 999302), (71004, 982920), (73719, 946720), (81910, 852048), (87840, 794527), (88755, 786336), (94672, 737190), (98292, 710040), (106506, 655280), (118340, 589752), (122865, 568032), (131056, 532530), (139680, 499651), (142008, 491460), (147438, 473360), (163820, 426024), (177510, 393168), (189344, 368595), (196584, 355020), (213012, 327640), (236680, 294876), (245730, 284016), (262112, 266265)]