326894666880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{170257639}}^1$

素因数の和:170257661

約数の個数: 64

約数和(自身を含む): 1041976756800

約数和(自身を除く): 715082089920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 170257639, 340515278, 510772917, 681030556, 851288195, 1021545834, 1362061112, 1702576390, 2043091668, 2553864585, 2724122224, 3405152780, 4086183336, 5107729170, 5448244448, 6810305560, 8172366672, 10215458340, 10896488896, 13620611120, 16344733344, 20430916680, 21792977792, 27241222240, 32689466688, 40861833360, 54482444480, 65378933376, 81723666720, 108964888960, 163447333440, 326894666880]

約数ペア:

[(1, 326894666880), (2, 163447333440), (3, 108964888960), (4, 81723666720), (5, 65378933376), (6, 54482444480), (8, 40861833360), (10, 32689466688), (12, 27241222240), (15, 21792977792), (16, 20430916680), (20, 16344733344), (24, 13620611120), (30, 10896488896), (32, 10215458340), (40, 8172366672), (48, 6810305560), (60, 5448244448), (64, 5107729170), (80, 4086183336), (96, 3405152780), (120, 2724122224), (128, 2553864585), (160, 2043091668), (192, 1702576390), (240, 1362061112), (320, 1021545834), (384, 851288195), (480, 681030556), (640, 510772917), (960, 340515278), (1920, 170257639)]