53197574040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{27259}}^1$

素因数の和:27431

約数の個数: 256

約数和(自身を含む): 192346560000

約数和(自身を除く): 139148985960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 139, 156, 180, 195, 216, 234, 260, 270, 278, 312, 351, 360, 390, 417, 468, 520, 540, 556, 585, 695, 702, 780, 834, 936, 1080, 1112, 1170, 1251, 1390, 1404, 1560, 1668, 1755, 1807, 2085, 2340, 2502, 2780, 2808, 3336, 3510, 3614, 3753, 4170, 4680, 5004, 5421, 5560, 6255, 7020, 7228, 7506, 8340, 9035, 10008, 10842, 12510, 14040, 14456, 15012, 16263, 16680, 18070, 18765, 21684, 25020, 27105, 27259, 30024, 32526, 36140, 37530, 43368, 48789, 50040, 54210, 54518, 65052, 72280, 75060, 81315, 81777, 97578, 108420, 109036, 130104, 136295, 150120, 162630, 163554, 195156, 216840, 218072, 243945, 245331, 272590, 325260, 327108, 354367, 390312, 408885, 487890, 490662, 545180, 650520, 654216, 708734, 735993, 817770, 975780, 981324, 1063101, 1090360, 1226655, 1417468, 1471986, 1635540, 1771835, 1951560, 1962648, 2126202, 2453310, 2834936, 2943972, 3189303, 3271080, 3543670, 3679965, 3789001, 4252404, 4906620, 5315505, 5887944, 6378606, 7087340, 7359930, 7578002, 8504808, 9567909, 9813240, 10631010, 11367003, 12757212, 14174680, 14719860, 15156004, 15946515, 18945005, 19135818, 21262020, 22734006, 25514424, 29439720, 30312008, 31893030, 34101009, 37890010, 38271636, 42524040, 45468012, 47839545, 49257013, 56835015, 63786060, 68202018, 75780020, 76543272, 90936024, 95679090, 98514026, 102303027, 113670030, 127572120, 136404036, 147771039, 151560040, 170505045, 191358180, 197028052, 204606054, 227340060, 246285065, 272808072, 295542078, 341010090, 382716360, 394056104, 409212108, 443313117, 454680120, 492570130, 511515135, 591084156, 682020180, 738855195, 818424216, 886626234, 985140260, 1023030270, 1182168312, 1329939351, 1364040360, 1477710390, 1773252468, 1970280520, 2046060540, 2216565585, 2659878702, 2955420780, 3546504936, 4092121080, 4433131170, 5319757404, 5910841560, 6649696755, 8866262340, 10639514808, 13299393510, 17732524680, 26598787020, 53197574040]

約数ペア:

[(1, 53197574040), (2, 26598787020), (3, 17732524680), (4, 13299393510), (5, 10639514808), (6, 8866262340), (8, 6649696755), (9, 5910841560), (10, 5319757404), (12, 4433131170), (13, 4092121080), (15, 3546504936), (18, 2955420780), (20, 2659878702), (24, 2216565585), (26, 2046060540), (27, 1970280520), (30, 1773252468), (36, 1477710390), (39, 1364040360), (40, 1329939351), (45, 1182168312), (52, 1023030270), (54, 985140260), (60, 886626234), (65, 818424216), (72, 738855195), (78, 682020180), (90, 591084156), (104, 511515135), (108, 492570130), (117, 454680120), (120, 443313117), (130, 409212108), (135, 394056104), (139, 382716360), (156, 341010090), (180, 295542078), (195, 272808072), (216, 246285065), (234, 227340060), (260, 204606054), (270, 197028052), (278, 191358180), (312, 170505045), (351, 151560040), (360, 147771039), (390, 136404036), (417, 127572120), (468, 113670030), (520, 102303027), (540, 98514026), (556, 95679090), (585, 90936024), (695, 76543272), (702, 75780020), (780, 68202018), (834, 63786060), (936, 56835015), (1080, 49257013), (1112, 47839545), (1170, 45468012), (1251, 42524040), (1390, 38271636), (1404, 37890010), (1560, 34101009), (1668, 31893030), (1755, 30312008), (1807, 29439720), (2085, 25514424), (2340, 22734006), (2502, 21262020), (2780, 19135818), (2808, 18945005), (3336, 15946515), (3510, 15156004), (3614, 14719860), (3753, 14174680), (4170, 12757212), (4680, 11367003), (5004, 10631010), (5421, 9813240), (5560, 9567909), (6255, 8504808), (7020, 7578002), (7228, 7359930), (7506, 7087340), (8340, 6378606), (9035, 5887944), (10008, 5315505), (10842, 4906620), (12510, 4252404), (14040, 3789001), (14456, 3679965), (15012, 3543670), (16263, 3271080), (16680, 3189303), (18070, 2943972), (18765, 2834936), (21684, 2453310), (25020, 2126202), (27105, 1962648), (27259, 1951560), (30024, 1771835), (32526, 1635540), (36140, 1471986), (37530, 1417468), (43368, 1226655), (48789, 1090360), (50040, 1063101), (54210, 981324), (54518, 975780), (65052, 817770), (72280, 735993), (75060, 708734), (81315, 654216), (81777, 650520), (97578, 545180), (108420, 490662), (109036, 487890), (130104, 408885), (136295, 390312), (150120, 354367), (162630, 327108), (163554, 325260), (195156, 272590), (216840, 245331), (218072, 243945)]