87600960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{10139}}^1$

素因数の和:10165

約数の個数: 112

約数和(自身を含む): 309067200

約数和(自身を除く): 221466240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 10139, 20278, 30417, 40556, 50695, 60834, 81112, 91251, 101390, 121668, 152085, 162224, 182502, 202780, 243336, 273753, 304170, 324448, 365004, 405560, 456255, 486672, 547506, 608340, 648896, 730008, 811120, 912510, 973344, 1095012, 1216680, 1368765, 1460016, 1622240, 1825020, 1946688, 2190024, 2433360, 2737530, 2920032, 3244480, 3650040, 4380048, 4866720, 5475060, 5840064, 7300080, 8760096, 9733440, 10950120, 14600160, 17520192, 21900240, 29200320, 43800480, 87600960]

約数ペア:

[(1, 87600960), (2, 43800480), (3, 29200320), (4, 21900240), (5, 17520192), (6, 14600160), (8, 10950120), (9, 9733440), (10, 8760096), (12, 7300080), (15, 5840064), (16, 5475060), (18, 4866720), (20, 4380048), (24, 3650040), (27, 3244480), (30, 2920032), (32, 2737530), (36, 2433360), (40, 2190024), (45, 1946688), (48, 1825020), (54, 1622240), (60, 1460016), (64, 1368765), (72, 1216680), (80, 1095012), (90, 973344), (96, 912510), (108, 811120), (120, 730008), (135, 648896), (144, 608340), (160, 547506), (180, 486672), (192, 456255), (216, 405560), (240, 365004), (270, 324448), (288, 304170), (320, 273753), (360, 243336), (432, 202780), (480, 182502), (540, 162224), (576, 152085), (720, 121668), (864, 101390), (960, 91251), (1080, 81112), (1440, 60834), (1728, 50695), (2160, 40556), (2880, 30417), (4320, 20278), (8640, 10139)]