71493600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29789}}^1$

素因数の和:29812

約数の個数: 72

約数和(自身を含む): 232719480

約数和(自身を除く): 161225880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 29789, 59578, 89367, 119156, 148945, 178734, 238312, 297890, 357468, 446835, 476624, 595780, 714936, 744725, 893670, 953248, 1191560, 1429872, 1489450, 1787340, 2234175, 2383120, 2859744, 2978900, 3574680, 4468350, 4766240, 5957800, 7149360, 8936700, 11915600, 14298720, 17873400, 23831200, 35746800, 71493600]

約数ペア:

[(1, 71493600), (2, 35746800), (3, 23831200), (4, 17873400), (5, 14298720), (6, 11915600), (8, 8936700), (10, 7149360), (12, 5957800), (15, 4766240), (16, 4468350), (20, 3574680), (24, 2978900), (25, 2859744), (30, 2383120), (32, 2234175), (40, 1787340), (48, 1489450), (50, 1429872), (60, 1191560), (75, 953248), (80, 893670), (96, 744725), (100, 714936), (120, 595780), (150, 476624), (160, 446835), (200, 357468), (240, 297890), (300, 238312), (400, 178734), (480, 148945), (600, 119156), (800, 89367), (1200, 59578), (2400, 29789)]