262486080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{91141}}^1$

素因数の和:91164

約数の個数: 84

約数和(自身を含む): 902852652

約数和(自身を除く): 640366572

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 91141, 182282, 273423, 364564, 455705, 546846, 729128, 820269, 911410, 1093692, 1367115, 1458256, 1640538, 1822820, 2187384, 2734230, 2916512, 3281076, 3645640, 4101345, 4374768, 5468460, 5833024, 6562152, 7291280, 8202690, 8749536, 10936920, 13124304, 14582560, 16405380, 17499072, 21873840, 26248608, 29165120, 32810760, 43747680, 52497216, 65621520, 87495360, 131243040, 262486080]

約数ペア:

[(1, 262486080), (2, 131243040), (3, 87495360), (4, 65621520), (5, 52497216), (6, 43747680), (8, 32810760), (9, 29165120), (10, 26248608), (12, 21873840), (15, 17499072), (16, 16405380), (18, 14582560), (20, 13124304), (24, 10936920), (30, 8749536), (32, 8202690), (36, 7291280), (40, 6562152), (45, 5833024), (48, 5468460), (60, 4374768), (64, 4101345), (72, 3645640), (80, 3281076), (90, 2916512), (96, 2734230), (120, 2187384), (144, 1822820), (160, 1640538), (180, 1458256), (192, 1367115), (240, 1093692), (288, 911410), (320, 820269), (360, 729128), (480, 546846), (576, 455705), (720, 364564), (960, 273423), (1440, 182282), (2880, 91141)]