242412720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{91823}}^1$

素因数の和:91850

約数の個数: 80

約数和(自身を含む): 819804672

約数和(自身を除く): 577391952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 91823, 183646, 275469, 367292, 459115, 550938, 734584, 918230, 1010053, 1101876, 1377345, 1469168, 1836460, 2020106, 2203752, 2754690, 3030159, 3672920, 4040212, 4407504, 5050265, 5509380, 6060318, 7345840, 8080424, 10100530, 11018760, 12120636, 15150795, 16160848, 20201060, 22037520, 24241272, 30301590, 40402120, 48482544, 60603180, 80804240, 121206360, 242412720]

約数ペア:

[(1, 242412720), (2, 121206360), (3, 80804240), (4, 60603180), (5, 48482544), (6, 40402120), (8, 30301590), (10, 24241272), (11, 22037520), (12, 20201060), (15, 16160848), (16, 15150795), (20, 12120636), (22, 11018760), (24, 10100530), (30, 8080424), (33, 7345840), (40, 6060318), (44, 5509380), (48, 5050265), (55, 4407504), (60, 4040212), (66, 3672920), (80, 3030159), (88, 2754690), (110, 2203752), (120, 2020106), (132, 1836460), (165, 1469168), (176, 1377345), (220, 1101876), (240, 1010053), (264, 918230), (330, 734584), (440, 550938), (528, 459115), (660, 367292), (880, 275469), (1320, 183646), (2640, 91823)]