5428258440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{21991}}^1$

素因数の和:22044

約数の個数: 192

約数和(自身を含む): 18953585280

約数和(自身を除く): 13525326840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 121, 132, 136, 165, 170, 187, 204, 220, 242, 255, 264, 330, 340, 363, 374, 408, 440, 484, 510, 561, 605, 660, 680, 726, 748, 935, 968, 1020, 1122, 1210, 1320, 1452, 1496, 1815, 1870, 2040, 2057, 2244, 2420, 2805, 2904, 3630, 3740, 4114, 4488, 4840, 5610, 6171, 7260, 7480, 8228, 10285, 11220, 12342, 14520, 16456, 20570, 21991, 22440, 24684, 30855, 41140, 43982, 49368, 61710, 65973, 82280, 87964, 109955, 123420, 131946, 175928, 219910, 241901, 246840, 263892, 329865, 373847, 439820, 483802, 527784, 659730, 725703, 747694, 879640, 967604, 1121541, 1209505, 1319460, 1451406, 1495388, 1869235, 1935208, 2243082, 2419010, 2638920, 2660911, 2902812, 2990776, 3628515, 3738470, 4112317, 4486164, 4838020, 5321822, 5607705, 5805624, 7257030, 7476940, 7982733, 8224634, 8972328, 9676040, 10643644, 11215410, 12336951, 13304555, 14514060, 14953880, 15965466, 16449268, 20561585, 21287288, 22430820, 24673902, 26609110, 29028120, 31930932, 32898536, 39913665, 41123170, 44861640, 45235487, 49347804, 53218220, 61684755, 63861864, 79827330, 82246340, 90470974, 98695608, 106436440, 123369510, 135706461, 159654660, 164492680, 180941948, 226177435, 246739020, 271412922, 319309320, 361883896, 452354870, 493478040, 542825844, 678532305, 904709740, 1085651688, 1357064610, 1809419480, 2714129220, 5428258440]

約数ペア:

[(1, 5428258440), (2, 2714129220), (3, 1809419480), (4, 1357064610), (5, 1085651688), (6, 904709740), (8, 678532305), (10, 542825844), (11, 493478040), (12, 452354870), (15, 361883896), (17, 319309320), (20, 271412922), (22, 246739020), (24, 226177435), (30, 180941948), (33, 164492680), (34, 159654660), (40, 135706461), (44, 123369510), (51, 106436440), (55, 98695608), (60, 90470974), (66, 82246340), (68, 79827330), (85, 63861864), (88, 61684755), (102, 53218220), (110, 49347804), (120, 45235487), (121, 44861640), (132, 41123170), (136, 39913665), (165, 32898536), (170, 31930932), (187, 29028120), (204, 26609110), (220, 24673902), (242, 22430820), (255, 21287288), (264, 20561585), (330, 16449268), (340, 15965466), (363, 14953880), (374, 14514060), (408, 13304555), (440, 12336951), (484, 11215410), (510, 10643644), (561, 9676040), (605, 8972328), (660, 8224634), (680, 7982733), (726, 7476940), (748, 7257030), (935, 5805624), (968, 5607705), (1020, 5321822), (1122, 4838020), (1210, 4486164), (1320, 4112317), (1452, 3738470), (1496, 3628515), (1815, 2990776), (1870, 2902812), (2040, 2660911), (2057, 2638920), (2244, 2419010), (2420, 2243082), (2805, 1935208), (2904, 1869235), (3630, 1495388), (3740, 1451406), (4114, 1319460), (4488, 1209505), (4840, 1121541), (5610, 967604), (6171, 879640), (7260, 747694), (7480, 725703), (8228, 659730), (10285, 527784), (11220, 483802), (12342, 439820), (14520, 373847), (16456, 329865), (20570, 263892), (21991, 246840), (22440, 241901), (24684, 219910), (30855, 175928), (41140, 131946), (43982, 123420), (49368, 109955), (61710, 87964), (65973, 82280)]