212536440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2371}}^1$

素因数の和:2474

約数の個数: 128

約数和(自身を含む): 717292800

約数和(自身を除く): 504756360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 83, 90, 108, 120, 135, 166, 180, 216, 249, 270, 332, 360, 415, 498, 540, 664, 747, 830, 996, 1080, 1245, 1494, 1660, 1992, 2241, 2371, 2490, 2988, 3320, 3735, 4482, 4742, 4980, 5976, 7113, 7470, 8964, 9484, 9960, 11205, 11855, 14226, 14940, 17928, 18968, 21339, 22410, 23710, 28452, 29880, 35565, 42678, 44820, 47420, 56904, 64017, 71130, 85356, 89640, 94840, 106695, 128034, 142260, 170712, 196793, 213390, 256068, 284520, 320085, 393586, 426780, 512136, 590379, 640170, 787172, 853560, 983965, 1180758, 1280340, 1574344, 1771137, 1967930, 2361516, 2560680, 2951895, 3542274, 3935860, 4723032, 5313411, 5903790, 7084548, 7871720, 8855685, 10626822, 11807580, 14169096, 17711370, 21253644, 23615160, 26567055, 35422740, 42507288, 53134110, 70845480, 106268220, 212536440]

約数ペア:

[(1, 212536440), (2, 106268220), (3, 70845480), (4, 53134110), (5, 42507288), (6, 35422740), (8, 26567055), (9, 23615160), (10, 21253644), (12, 17711370), (15, 14169096), (18, 11807580), (20, 10626822), (24, 8855685), (27, 7871720), (30, 7084548), (36, 5903790), (40, 5313411), (45, 4723032), (54, 3935860), (60, 3542274), (72, 2951895), (83, 2560680), (90, 2361516), (108, 1967930), (120, 1771137), (135, 1574344), (166, 1280340), (180, 1180758), (216, 983965), (249, 853560), (270, 787172), (332, 640170), (360, 590379), (415, 512136), (498, 426780), (540, 393586), (664, 320085), (747, 284520), (830, 256068), (996, 213390), (1080, 196793), (1245, 170712), (1494, 142260), (1660, 128034), (1992, 106695), (2241, 94840), (2371, 89640), (2490, 85356), (2988, 71130), (3320, 64017), (3735, 56904), (4482, 47420), (4742, 44820), (4980, 42678), (5976, 35565), (7113, 29880), (7470, 28452), (8964, 23710), (9484, 22410), (9960, 21339), (11205, 18968), (11855, 17928), (14226, 14940)]