138088260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 453519360

約数和(自身を除く): 315431100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 73, 90, 93, 108, 113, 124, 135, 146, 155, 180, 186, 219, 226, 270, 279, 292, 310, 339, 365, 372, 438, 452, 465, 540, 558, 565, 620, 657, 678, 730, 837, 876, 930, 1017, 1095, 1116, 1130, 1314, 1356, 1395, 1460, 1674, 1695, 1860, 1971, 2034, 2190, 2260, 2263, 2628, 2790, 3051, 3285, 3348, 3390, 3503, 3942, 4068, 4185, 4380, 4526, 5085, 5580, 6102, 6570, 6780, 6789, 7006, 7884, 8249, 8370, 9052, 9855, 10170, 10509, 11315, 12204, 13140, 13578, 14012, 15255, 16498, 16740, 17515, 19710, 20340, 20367, 21018, 22630, 24747, 27156, 30510, 31527, 32996, 33945, 35030, 39420, 40734, 41245, 42036, 45260, 49494, 52545, 61020, 61101, 63054, 67890, 70060, 74241, 81468, 82490, 94581, 98988, 101835, 105090, 122202, 123735, 126108, 135780, 148482, 157635, 164980, 189162, 203670, 210180, 222723, 244404, 247470, 255719, 296964, 305505, 315270, 371205, 378324, 407340, 445446, 472905, 494940, 511438, 611010, 630540, 742410, 767157, 890892, 945810, 1022876, 1113615, 1222020, 1278595, 1484820, 1534314, 1891620, 2227230, 2301471, 2557190, 3068628, 3835785, 4454460, 4602942, 5114380, 6904413, 7671570, 9205884, 11507355, 13808826, 15343140, 23014710, 27617652, 34522065, 46029420, 69044130, 138088260]

約数ペア:

[(1, 138088260), (2, 69044130), (3, 46029420), (4, 34522065), (5, 27617652), (6, 23014710), (9, 15343140), (10, 13808826), (12, 11507355), (15, 9205884), (18, 7671570), (20, 6904413), (27, 5114380), (30, 4602942), (31, 4454460), (36, 3835785), (45, 3068628), (54, 2557190), (60, 2301471), (62, 2227230), (73, 1891620), (90, 1534314), (93, 1484820), (108, 1278595), (113, 1222020), (124, 1113615), (135, 1022876), (146, 945810), (155, 890892), (180, 767157), (186, 742410), (219, 630540), (226, 611010), (270, 511438), (279, 494940), (292, 472905), (310, 445446), (339, 407340), (365, 378324), (372, 371205), (438, 315270), (452, 305505), (465, 296964), (540, 255719), (558, 247470), (565, 244404), (620, 222723), (657, 210180), (678, 203670), (730, 189162), (837, 164980), (876, 157635), (930, 148482), (1017, 135780), (1095, 126108), (1116, 123735), (1130, 122202), (1314, 105090), (1356, 101835), (1395, 98988), (1460, 94581), (1674, 82490), (1695, 81468), (1860, 74241), (1971, 70060), (2034, 67890), (2190, 63054), (2260, 61101), (2263, 61020), (2628, 52545), (2790, 49494), (3051, 45260), (3285, 42036), (3348, 41245), (3390, 40734), (3503, 39420), (3942, 35030), (4068, 33945), (4185, 32996), (4380, 31527), (4526, 30510), (5085, 27156), (5580, 24747), (6102, 22630), (6570, 21018), (6780, 20367), (6789, 20340), (7006, 19710), (7884, 17515), (8249, 16740), (8370, 16498), (9052, 15255), (9855, 14012), (10170, 13578), (10509, 13140), (11315, 12204)]