5139162720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1189621}}^1$

素因数の和:1189645

約数の個数: 96

約数和(自身を含む): 17987084640

約数和(自身を除く): 12847921920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 1189621, 2379242, 3568863, 4758484, 5948105, 7137726, 9516968, 10706589, 11896210, 14275452, 17844315, 19033936, 21413178, 23792420, 28550904, 32119767, 35688630, 38067872, 42826356, 47584840, 53532945, 57101808, 64239534, 71377260, 85652712, 95169680, 107065890, 114203616, 128479068, 142754520, 160598835, 171305424, 190339360, 214131780, 256958136, 285509040, 321197670, 342610848, 428263560, 513916272, 571018080, 642395340, 856527120, 1027832544, 1284790680, 1713054240, 2569581360, 5139162720]

約数ペア:

[(1, 5139162720), (2, 2569581360), (3, 1713054240), (4, 1284790680), (5, 1027832544), (6, 856527120), (8, 642395340), (9, 571018080), (10, 513916272), (12, 428263560), (15, 342610848), (16, 321197670), (18, 285509040), (20, 256958136), (24, 214131780), (27, 190339360), (30, 171305424), (32, 160598835), (36, 142754520), (40, 128479068), (45, 114203616), (48, 107065890), (54, 95169680), (60, 85652712), (72, 71377260), (80, 64239534), (90, 57101808), (96, 53532945), (108, 47584840), (120, 42826356), (135, 38067872), (144, 35688630), (160, 32119767), (180, 28550904), (216, 23792420), (240, 21413178), (270, 19033936), (288, 17844315), (360, 14275452), (432, 11896210), (480, 10706589), (540, 9516968), (720, 7137726), (864, 5948105), (1080, 4758484), (1440, 3568863), (2160, 2379242), (4320, 1189621)]