1455647040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4637}}^1$

素因数の和:4769

約数の個数: 168

約数和(自身を含む): 5053843080

約数和(自身を除く): 3598196040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 109, 120, 144, 160, 180, 192, 218, 240, 288, 320, 327, 360, 436, 480, 545, 576, 654, 720, 872, 960, 981, 1090, 1308, 1440, 1635, 1744, 1962, 2180, 2616, 2880, 3270, 3488, 3924, 4360, 4637, 4905, 5232, 6540, 6976, 7848, 8720, 9274, 9810, 10464, 13080, 13911, 15696, 17440, 18548, 19620, 20928, 23185, 26160, 27822, 31392, 34880, 37096, 39240, 41733, 46370, 52320, 55644, 62784, 69555, 74192, 78480, 83466, 92740, 104640, 111288, 139110, 148384, 156960, 166932, 185480, 208665, 222576, 278220, 296768, 313920, 333864, 370960, 417330, 445152, 505433, 556440, 667728, 741920, 834660, 890304, 1010866, 1112880, 1335456, 1483840, 1516299, 1669320, 2021732, 2225760, 2527165, 2670912, 3032598, 3338640, 4043464, 4451520, 4548897, 5054330, 6065196, 6677280, 7581495, 8086928, 9097794, 10108660, 12130392, 13354560, 15162990, 16173856, 18195588, 20217320, 22744485, 24260784, 30325980, 32347712, 36391176, 40434640, 45488970, 48521568, 60651960, 72782352, 80869280, 90977940, 97043136, 121303920, 145564704, 161738560, 181955880, 242607840, 291129408, 363911760, 485215680, 727823520, 1455647040]

約数ペア:

[(1, 1455647040), (2, 727823520), (3, 485215680), (4, 363911760), (5, 291129408), (6, 242607840), (8, 181955880), (9, 161738560), (10, 145564704), (12, 121303920), (15, 97043136), (16, 90977940), (18, 80869280), (20, 72782352), (24, 60651960), (30, 48521568), (32, 45488970), (36, 40434640), (40, 36391176), (45, 32347712), (48, 30325980), (60, 24260784), (64, 22744485), (72, 20217320), (80, 18195588), (90, 16173856), (96, 15162990), (109, 13354560), (120, 12130392), (144, 10108660), (160, 9097794), (180, 8086928), (192, 7581495), (218, 6677280), (240, 6065196), (288, 5054330), (320, 4548897), (327, 4451520), (360, 4043464), (436, 3338640), (480, 3032598), (545, 2670912), (576, 2527165), (654, 2225760), (720, 2021732), (872, 1669320), (960, 1516299), (981, 1483840), (1090, 1335456), (1308, 1112880), (1440, 1010866), (1635, 890304), (1744, 834660), (1962, 741920), (2180, 667728), (2616, 556440), (2880, 505433), (3270, 445152), (3488, 417330), (3924, 370960), (4360, 333864), (4637, 313920), (4905, 296768), (5232, 278220), (6540, 222576), (6976, 208665), (7848, 185480), (8720, 166932), (9274, 156960), (9810, 148384), (10464, 139110), (13080, 111288), (13911, 104640), (15696, 92740), (17440, 83466), (18548, 78480), (19620, 74192), (20928, 69555), (23185, 62784), (26160, 55644), (27822, 52320), (31392, 46370), (34880, 41733), (37096, 39240)]