69807150

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 224985600

約数和(自身を除く): 155178450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 83, 89, 90, 105, 126, 135, 150, 166, 175, 178, 189, 210, 225, 249, 267, 270, 315, 350, 378, 415, 445, 450, 498, 525, 534, 581, 623, 630, 675, 747, 801, 830, 890, 945, 1050, 1162, 1245, 1246, 1335, 1350, 1494, 1575, 1602, 1743, 1869, 1890, 2075, 2225, 2241, 2403, 2490, 2670, 2905, 3115, 3150, 3486, 3735, 3738, 4005, 4150, 4450, 4482, 4725, 4806, 5229, 5607, 5810, 6225, 6230, 6675, 7387, 7470, 8010, 8715, 9345, 9450, 10458, 11205, 11214, 12015, 12450, 13350, 14525, 14774, 15575, 15687, 16821, 17430, 18675, 18690, 20025, 22161, 22410, 24030, 26145, 28035, 29050, 31150, 31374, 33642, 36935, 37350, 40050, 43575, 44322, 46725, 51709, 52290, 56025, 56070, 60075, 66483, 73870, 78435, 84105, 87150, 93450, 103418, 110805, 112050, 120150, 130725, 132966, 140175, 155127, 156870, 168210, 184675, 199449, 221610, 258545, 261450, 280350, 310254, 332415, 369350, 392175, 398898, 420525, 465381, 517090, 554025, 664830, 775635, 784350, 841050, 930762, 997245, 1108050, 1292725, 1396143, 1551270, 1662075, 1994490, 2326905, 2585450, 2792286, 3324150, 3878175, 4653810, 4986225, 6980715, 7756350, 9972450, 11634525, 13961430, 23269050, 34903575, 69807150]

約数ペア:

[(1, 69807150), (2, 34903575), (3, 23269050), (5, 13961430), (6, 11634525), (7, 9972450), (9, 7756350), (10, 6980715), (14, 4986225), (15, 4653810), (18, 3878175), (21, 3324150), (25, 2792286), (27, 2585450), (30, 2326905), (35, 1994490), (42, 1662075), (45, 1551270), (50, 1396143), (54, 1292725), (63, 1108050), (70, 997245), (75, 930762), (83, 841050), (89, 784350), (90, 775635), (105, 664830), (126, 554025), (135, 517090), (150, 465381), (166, 420525), (175, 398898), (178, 392175), (189, 369350), (210, 332415), (225, 310254), (249, 280350), (267, 261450), (270, 258545), (315, 221610), (350, 199449), (378, 184675), (415, 168210), (445, 156870), (450, 155127), (498, 140175), (525, 132966), (534, 130725), (581, 120150), (623, 112050), (630, 110805), (675, 103418), (747, 93450), (801, 87150), (830, 84105), (890, 78435), (945, 73870), (1050, 66483), (1162, 60075), (1245, 56070), (1246, 56025), (1335, 52290), (1350, 51709), (1494, 46725), (1575, 44322), (1602, 43575), (1743, 40050), (1869, 37350), (1890, 36935), (2075, 33642), (2225, 31374), (2241, 31150), (2403, 29050), (2490, 28035), (2670, 26145), (2905, 24030), (3115, 22410), (3150, 22161), (3486, 20025), (3735, 18690), (3738, 18675), (4005, 17430), (4150, 16821), (4450, 15687), (4482, 15575), (4725, 14774), (4806, 14525), (5229, 13350), (5607, 12450), (5810, 12015), (6225, 11214), (6230, 11205), (6675, 10458), (7387, 9450), (7470, 9345), (8010, 8715)]