120286080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{6961}}^1$

素因数の和:6989

約数の個数: 128

約数和(自身を含む): 426074400

約数和(自身を除く): 305788320

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, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 6961, 8640, 13922, 17280, 20883, 27844, 34805, 41766, 55688, 62649, 69610, 83532, 104415, 111376, 125298, 139220, 167064, 187947, 208830, 222752, 250596, 278440, 313245, 334128, 375894, 417660, 445504, 501192, 556880, 626490, 668256, 751788, 835320, 891008, 939735, 1002384, 1113760, 1252980, 1336512, 1503576, 1670640, 1879470, 2004768, 2227520, 2505960, 2673024, 3007152, 3341280, 3758940, 4009536, 4455040, 5011920, 6014304, 6682560, 7517880, 8019072, 10023840, 12028608, 13365120, 15035760, 20047680, 24057216, 30071520, 40095360, 60143040, 120286080]

約数ペア:

[(1, 120286080), (2, 60143040), (3, 40095360), (4, 30071520), (5, 24057216), (6, 20047680), (8, 15035760), (9, 13365120), (10, 12028608), (12, 10023840), (15, 8019072), (16, 7517880), (18, 6682560), (20, 6014304), (24, 5011920), (27, 4455040), (30, 4009536), (32, 3758940), (36, 3341280), (40, 3007152), (45, 2673024), (48, 2505960), (54, 2227520), (60, 2004768), (64, 1879470), (72, 1670640), (80, 1503576), (90, 1336512), (96, 1252980), (108, 1113760), (120, 1002384), (128, 939735), (135, 891008), (144, 835320), (160, 751788), (180, 668256), (192, 626490), (216, 556880), (240, 501192), (270, 445504), (288, 417660), (320, 375894), (360, 334128), (384, 313245), (432, 278440), (480, 250596), (540, 222752), (576, 208830), (640, 187947), (720, 167064), (864, 139220), (960, 125298), (1080, 111376), (1152, 104415), (1440, 83532), (1728, 69610), (1920, 62649), (2160, 55688), (2880, 41766), (3456, 34805), (4320, 27844), (5760, 20883), (6961, 17280), (8640, 13922)]