1531454040

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1811}}^1$

素因数の和:1869

約数の個数: 224

約数和(自身を含む): 5347393200

約数和(自身を除く): 3815939160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 135, 145, 162, 174, 180, 216, 232, 243, 261, 270, 290, 324, 348, 360, 405, 435, 486, 522, 540, 580, 648, 696, 729, 783, 810, 870, 972, 1044, 1080, 1160, 1215, 1305, 1458, 1566, 1620, 1740, 1811, 1944, 2088, 2349, 2430, 2610, 2916, 3132, 3240, 3480, 3622, 3645, 3915, 4698, 4860, 5220, 5433, 5832, 6264, 7047, 7244, 7290, 7830, 9055, 9396, 9720, 10440, 10866, 11745, 14094, 14488, 14580, 15660, 16299, 18110, 18792, 21141, 21732, 23490, 27165, 28188, 29160, 31320, 32598, 35235, 36220, 42282, 43464, 46980, 48897, 52519, 54330, 56376, 65196, 70470, 72440, 81495, 84564, 93960, 97794, 105038, 105705, 108660, 130392, 140940, 146691, 157557, 162990, 169128, 195588, 210076, 211410, 217320, 244485, 262595, 281880, 293382, 315114, 325980, 391176, 420152, 422820, 440073, 472671, 488970, 525190, 586764, 630228, 651960, 733455, 787785, 845640, 880146, 945342, 977940, 1050380, 1173528, 1260456, 1320219, 1418013, 1466910, 1575570, 1760292, 1890684, 1955880, 2100760, 2200365, 2363355, 2640438, 2836026, 2933820, 3151140, 3520584, 3781368, 4254039, 4400730, 4726710, 5280876, 5672052, 5867640, 6302280, 6601095, 7090065, 8508078, 8801460, 9453420, 10561752, 11344104, 12762117, 13202190, 14180130, 17016156, 17602920, 18906840, 21270195, 25524234, 26404380, 28360260, 34032312, 38286351, 42540390, 51048468, 52808760, 56720520, 63810585, 76572702, 85080780, 102096936, 127621170, 153145404, 170161560, 191431755, 255242340, 306290808, 382863510, 510484680, 765727020, 1531454040]

約数ペア:

[(1, 1531454040), (2, 765727020), (3, 510484680), (4, 382863510), (5, 306290808), (6, 255242340), (8, 191431755), (9, 170161560), (10, 153145404), (12, 127621170), (15, 102096936), (18, 85080780), (20, 76572702), (24, 63810585), (27, 56720520), (29, 52808760), (30, 51048468), (36, 42540390), (40, 38286351), (45, 34032312), (54, 28360260), (58, 26404380), (60, 25524234), (72, 21270195), (81, 18906840), (87, 17602920), (90, 17016156), (108, 14180130), (116, 13202190), (120, 12762117), (135, 11344104), (145, 10561752), (162, 9453420), (174, 8801460), (180, 8508078), (216, 7090065), (232, 6601095), (243, 6302280), (261, 5867640), (270, 5672052), (290, 5280876), (324, 4726710), (348, 4400730), (360, 4254039), (405, 3781368), (435, 3520584), (486, 3151140), (522, 2933820), (540, 2836026), (580, 2640438), (648, 2363355), (696, 2200365), (729, 2100760), (783, 1955880), (810, 1890684), (870, 1760292), (972, 1575570), (1044, 1466910), (1080, 1418013), (1160, 1320219), (1215, 1260456), (1305, 1173528), (1458, 1050380), (1566, 977940), (1620, 945342), (1740, 880146), (1811, 845640), (1944, 787785), (2088, 733455), (2349, 651960), (2430, 630228), (2610, 586764), (2916, 525190), (3132, 488970), (3240, 472671), (3480, 440073), (3622, 422820), (3645, 420152), (3915, 391176), (4698, 325980), (4860, 315114), (5220, 293382), (5433, 281880), (5832, 262595), (6264, 244485), (7047, 217320), (7244, 211410), (7290, 210076), (7830, 195588), (9055, 169128), (9396, 162990), (9720, 157557), (10440, 146691), (10866, 140940), (11745, 130392), (14094, 108660), (14488, 105705), (14580, 105038), (15660, 97794), (16299, 93960), (18110, 84564), (18792, 81495), (21141, 72440), (21732, 70470), (23490, 65196), (27165, 56376), (28188, 54330), (29160, 52519), (31320, 48897), (32598, 46980), (35235, 43464), (36220, 42282)]