88967340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:178

約数の個数: 288

約数和(自身を含む): 345945600

約数和(自身を除く): 256978260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 49, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 110, 126, 131, 132, 140, 147, 154, 165, 180, 196, 198, 210, 220, 231, 245, 252, 262, 294, 308, 315, 330, 343, 385, 393, 396, 420, 441, 462, 490, 495, 524, 539, 588, 630, 655, 660, 686, 693, 735, 770, 786, 882, 917, 924, 980, 990, 1029, 1078, 1155, 1179, 1260, 1310, 1372, 1386, 1441, 1470, 1540, 1572, 1617, 1715, 1764, 1834, 1965, 1980, 2058, 2156, 2205, 2310, 2358, 2620, 2695, 2751, 2772, 2882, 2940, 3087, 3234, 3430, 3465, 3668, 3773, 3930, 4116, 4323, 4410, 4585, 4620, 4716, 4851, 5145, 5390, 5502, 5764, 5895, 6174, 6419, 6468, 6860, 6930, 7205, 7546, 7860, 8085, 8253, 8646, 8820, 9170, 9702, 10087, 10290, 10780, 11004, 11319, 11790, 12348, 12838, 12969, 13755, 13860, 14410, 15092, 15435, 16170, 16506, 17292, 18340, 18865, 19257, 19404, 20174, 20580, 21615, 22638, 23580, 24255, 25676, 25938, 27510, 28820, 30261, 30870, 32095, 32340, 33012, 33957, 37730, 38514, 40348, 41265, 43230, 44933, 45276, 48510, 50435, 51876, 55020, 56595, 57771, 60522, 61740, 64190, 64845, 67914, 70609, 75460, 77028, 82530, 86460, 89866, 90783, 96285, 97020, 100870, 113190, 115542, 121044, 128380, 129690, 134799, 135828, 141218, 151305, 165060, 169785, 179732, 181566, 192570, 201740, 211827, 224665, 226380, 231084, 259380, 269598, 282436, 288855, 302610, 339570, 353045, 363132, 385140, 404397, 423654, 449330, 453915, 494263, 539196, 577710, 605220, 635481, 673995, 679140, 706090, 808794, 847308, 898660, 907830, 988526, 1059135, 1155420, 1270962, 1347990, 1412180, 1482789, 1617588, 1815660, 1977052, 2021985, 2118270, 2471315, 2541924, 2695980, 2965578, 3177405, 4043970, 4236540, 4448367, 4942630, 5931156, 6354810, 7413945, 8087940, 8896734, 9885260, 12709620, 14827890, 17793468, 22241835, 29655780, 44483670, 88967340]

約数ペア:

[(1, 88967340), (2, 44483670), (3, 29655780), (4, 22241835), (5, 17793468), (6, 14827890), (7, 12709620), (9, 9885260), (10, 8896734), (11, 8087940), (12, 7413945), (14, 6354810), (15, 5931156), (18, 4942630), (20, 4448367), (21, 4236540), (22, 4043970), (28, 3177405), (30, 2965578), (33, 2695980), (35, 2541924), (36, 2471315), (42, 2118270), (44, 2021985), (45, 1977052), (49, 1815660), (55, 1617588), (60, 1482789), (63, 1412180), (66, 1347990), (70, 1270962), (77, 1155420), (84, 1059135), (90, 988526), (98, 907830), (99, 898660), (105, 847308), (110, 808794), (126, 706090), (131, 679140), (132, 673995), (140, 635481), (147, 605220), (154, 577710), (165, 539196), (180, 494263), (196, 453915), (198, 449330), (210, 423654), (220, 404397), (231, 385140), (245, 363132), (252, 353045), (262, 339570), (294, 302610), (308, 288855), (315, 282436), (330, 269598), (343, 259380), (385, 231084), (393, 226380), (396, 224665), (420, 211827), (441, 201740), (462, 192570), (490, 181566), (495, 179732), (524, 169785), (539, 165060), (588, 151305), (630, 141218), (655, 135828), (660, 134799), (686, 129690), (693, 128380), (735, 121044), (770, 115542), (786, 113190), (882, 100870), (917, 97020), (924, 96285), (980, 90783), (990, 89866), (1029, 86460), (1078, 82530), (1155, 77028), (1179, 75460), (1260, 70609), (1310, 67914), (1372, 64845), (1386, 64190), (1441, 61740), (1470, 60522), (1540, 57771), (1572, 56595), (1617, 55020), (1715, 51876), (1764, 50435), (1834, 48510), (1965, 45276), (1980, 44933), (2058, 43230), (2156, 41265), (2205, 40348), (2310, 38514), (2358, 37730), (2620, 33957), (2695, 33012), (2751, 32340), (2772, 32095), (2882, 30870), (2940, 30261), (3087, 28820), (3234, 27510), (3430, 25938), (3465, 25676), (3668, 24255), (3773, 23580), (3930, 22638), (4116, 21615), (4323, 20580), (4410, 20174), (4585, 19404), (4620, 19257), (4716, 18865), (4851, 18340), (5145, 17292), (5390, 16506), (5502, 16170), (5764, 15435), (5895, 15092), (6174, 14410), (6419, 13860), (6468, 13755), (6860, 12969), (6930, 12838), (7205, 12348), (7546, 11790), (7860, 11319), (8085, 11004), (8253, 10780), (8646, 10290), (8820, 10087), (9170, 9702)]