121038840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 256

約数和(自身を含む): 448156800

約数和(自身を除く): 327117960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 37, 39, 40, 45, 52, 54, 60, 65, 72, 74, 78, 90, 104, 108, 111, 117, 120, 130, 135, 148, 156, 180, 185, 195, 216, 222, 233, 234, 260, 270, 296, 312, 333, 351, 360, 370, 390, 444, 466, 468, 481, 520, 540, 555, 585, 666, 699, 702, 740, 780, 888, 932, 936, 962, 999, 1080, 1110, 1165, 1170, 1332, 1398, 1404, 1443, 1480, 1560, 1665, 1755, 1864, 1924, 1998, 2097, 2220, 2330, 2340, 2405, 2664, 2796, 2808, 2886, 3029, 3330, 3495, 3510, 3848, 3996, 4194, 4329, 4440, 4660, 4680, 4810, 4995, 5592, 5772, 6058, 6291, 6660, 6990, 7020, 7215, 7992, 8388, 8621, 8658, 9087, 9320, 9620, 9990, 10485, 11544, 12116, 12582, 12987, 13320, 13980, 14040, 14430, 15145, 16776, 17242, 17316, 18174, 19240, 19980, 20970, 21645, 24232, 25164, 25863, 25974, 27261, 27960, 28860, 30290, 31455, 34484, 34632, 36348, 39960, 41940, 43105, 43290, 45435, 50328, 51726, 51948, 54522, 57720, 60580, 62910, 64935, 68968, 72696, 77589, 81783, 83880, 86210, 86580, 90870, 103452, 103896, 109044, 112073, 121160, 125820, 129315, 129870, 136305, 155178, 163566, 172420, 173160, 181740, 206904, 218088, 224146, 232767, 251640, 258630, 259740, 272610, 310356, 327132, 336219, 344840, 363480, 387945, 408915, 448292, 465534, 517260, 519480, 545220, 560365, 620712, 654264, 672438, 775890, 817830, 896584, 931068, 1008657, 1034520, 1090440, 1120730, 1163835, 1344876, 1551780, 1635660, 1681095, 1862136, 2017314, 2241460, 2327670, 2689752, 3025971, 3103560, 3271320, 3362190, 4034628, 4482920, 4655340, 5043285, 6051942, 6724380, 8069256, 9310680, 10086570, 12103884, 13448760, 15129855, 20173140, 24207768, 30259710, 40346280, 60519420, 121038840]

約数ペア:

[(1, 121038840), (2, 60519420), (3, 40346280), (4, 30259710), (5, 24207768), (6, 20173140), (8, 15129855), (9, 13448760), (10, 12103884), (12, 10086570), (13, 9310680), (15, 8069256), (18, 6724380), (20, 6051942), (24, 5043285), (26, 4655340), (27, 4482920), (30, 4034628), (36, 3362190), (37, 3271320), (39, 3103560), (40, 3025971), (45, 2689752), (52, 2327670), (54, 2241460), (60, 2017314), (65, 1862136), (72, 1681095), (74, 1635660), (78, 1551780), (90, 1344876), (104, 1163835), (108, 1120730), (111, 1090440), (117, 1034520), (120, 1008657), (130, 931068), (135, 896584), (148, 817830), (156, 775890), (180, 672438), (185, 654264), (195, 620712), (216, 560365), (222, 545220), (233, 519480), (234, 517260), (260, 465534), (270, 448292), (296, 408915), (312, 387945), (333, 363480), (351, 344840), (360, 336219), (370, 327132), (390, 310356), (444, 272610), (466, 259740), (468, 258630), (481, 251640), (520, 232767), (540, 224146), (555, 218088), (585, 206904), (666, 181740), (699, 173160), (702, 172420), (740, 163566), (780, 155178), (888, 136305), (932, 129870), (936, 129315), (962, 125820), (999, 121160), (1080, 112073), (1110, 109044), (1165, 103896), (1170, 103452), (1332, 90870), (1398, 86580), (1404, 86210), (1443, 83880), (1480, 81783), (1560, 77589), (1665, 72696), (1755, 68968), (1864, 64935), (1924, 62910), (1998, 60580), (2097, 57720), (2220, 54522), (2330, 51948), (2340, 51726), (2405, 50328), (2664, 45435), (2796, 43290), (2808, 43105), (2886, 41940), (3029, 39960), (3330, 36348), (3495, 34632), (3510, 34484), (3848, 31455), (3996, 30290), (4194, 28860), (4329, 27960), (4440, 27261), (4660, 25974), (4680, 25863), (4810, 25164), (4995, 24232), (5592, 21645), (5772, 20970), (6058, 19980), (6291, 19240), (6660, 18174), (6990, 17316), (7020, 17242), (7215, 16776), (7992, 15145), (8388, 14430), (8621, 14040), (8658, 13980), (9087, 13320), (9320, 12987), (9620, 12582), (9990, 12116), (10485, 11544)]