12356113680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{5720423}}^1$

素因数の和:5720445

約数の個数: 80

約数和(自身を含む): 42559954560

約数和(自身を除く): 30203840880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 5720423, 11440846, 17161269, 22881692, 28602115, 34322538, 45763384, 51483807, 57204230, 68645076, 85806345, 91526768, 102967614, 114408460, 137290152, 154451421, 171612690, 205935228, 228816920, 257419035, 274580304, 308902842, 343225380, 411870456, 457633840, 514838070, 617805684, 686450760, 772257105, 823740912, 1029676140, 1235611368, 1372901520, 1544514210, 2059352280, 2471222736, 3089028420, 4118704560, 6178056840, 12356113680]

約数ペア:

[(1, 12356113680), (2, 6178056840), (3, 4118704560), (4, 3089028420), (5, 2471222736), (6, 2059352280), (8, 1544514210), (9, 1372901520), (10, 1235611368), (12, 1029676140), (15, 823740912), (16, 772257105), (18, 686450760), (20, 617805684), (24, 514838070), (27, 457633840), (30, 411870456), (36, 343225380), (40, 308902842), (45, 274580304), (48, 257419035), (54, 228816920), (60, 205935228), (72, 171612690), (80, 154451421), (90, 137290152), (108, 114408460), (120, 102967614), (135, 91526768), (144, 85806345), (180, 68645076), (216, 57204230), (240, 51483807), (270, 45763384), (360, 34322538), (432, 28602115), (540, 22881692), (720, 17161269), (1080, 11440846), (2160, 5720423)]