243366120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2423}}^1$

素因数の和:2477

約数の個数: 160

約数和(自身を含む): 844715520

約数和(自身を除く): 601349400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 540, 558, 620, 648, 744, 810, 837, 930, 1080, 1116, 1240, 1395, 1620, 1674, 1860, 2232, 2423, 2511, 2790, 3240, 3348, 3720, 4185, 4846, 5022, 5580, 6696, 7269, 8370, 9692, 10044, 11160, 12115, 12555, 14538, 16740, 19384, 20088, 21807, 24230, 25110, 29076, 33480, 36345, 43614, 48460, 50220, 58152, 65421, 72690, 75113, 87228, 96920, 100440, 109035, 130842, 145380, 150226, 174456, 196263, 218070, 225339, 261684, 290760, 300452, 327105, 375565, 392526, 436140, 450678, 523368, 600904, 654210, 676017, 751130, 785052, 872280, 901356, 981315, 1126695, 1308420, 1352034, 1502260, 1570104, 1802712, 1962630, 2028051, 2253390, 2616840, 2704068, 3004520, 3380085, 3925260, 4056102, 4506780, 5408136, 6084153, 6760170, 7850520, 8112204, 9013560, 10140255, 12168306, 13520340, 16224408, 20280510, 24336612, 27040680, 30420765, 40561020, 48673224, 60841530, 81122040, 121683060, 243366120]

約数ペア:

[(1, 243366120), (2, 121683060), (3, 81122040), (4, 60841530), (5, 48673224), (6, 40561020), (8, 30420765), (9, 27040680), (10, 24336612), (12, 20280510), (15, 16224408), (18, 13520340), (20, 12168306), (24, 10140255), (27, 9013560), (30, 8112204), (31, 7850520), (36, 6760170), (40, 6084153), (45, 5408136), (54, 4506780), (60, 4056102), (62, 3925260), (72, 3380085), (81, 3004520), (90, 2704068), (93, 2616840), (108, 2253390), (120, 2028051), (124, 1962630), (135, 1802712), (155, 1570104), (162, 1502260), (180, 1352034), (186, 1308420), (216, 1126695), (248, 981315), (270, 901356), (279, 872280), (310, 785052), (324, 751130), (360, 676017), (372, 654210), (405, 600904), (465, 523368), (540, 450678), (558, 436140), (620, 392526), (648, 375565), (744, 327105), (810, 300452), (837, 290760), (930, 261684), (1080, 225339), (1116, 218070), (1240, 196263), (1395, 174456), (1620, 150226), (1674, 145380), (1860, 130842), (2232, 109035), (2423, 100440), (2511, 96920), (2790, 87228), (3240, 75113), (3348, 72690), (3720, 65421), (4185, 58152), (4846, 50220), (5022, 48460), (5580, 43614), (6696, 36345), (7269, 33480), (8370, 29076), (9692, 25110), (10044, 24230), (11160, 21807), (12115, 20088), (12555, 19384), (14538, 16740)]