496979040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{25253}}^1$

素因数の和:25312

約数の個数: 96

約数和(自身を含む): 1603730016

約数和(自身を除く): 1106750976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 9840, 19680, 25253, 50506, 75759, 101012, 126265, 151518, 202024, 252530, 303036, 378795, 404048, 505060, 606072, 757590, 808096, 1010120, 1035373, 1212144, 1515180, 2020240, 2070746, 2424288, 3030360, 3106119, 4040480, 4141492, 5176865, 6060720, 6212238, 8282984, 10353730, 12121440, 12424476, 15530595, 16565968, 20707460, 24848952, 31061190, 33131936, 41414920, 49697904, 62122380, 82829840, 99395808, 124244760, 165659680, 248489520, 496979040]

約数ペア:

[(1, 496979040), (2, 248489520), (3, 165659680), (4, 124244760), (5, 99395808), (6, 82829840), (8, 62122380), (10, 49697904), (12, 41414920), (15, 33131936), (16, 31061190), (20, 24848952), (24, 20707460), (30, 16565968), (32, 15530595), (40, 12424476), (41, 12121440), (48, 10353730), (60, 8282984), (80, 6212238), (82, 6060720), (96, 5176865), (120, 4141492), (123, 4040480), (160, 3106119), (164, 3030360), (205, 2424288), (240, 2070746), (246, 2020240), (328, 1515180), (410, 1212144), (480, 1035373), (492, 1010120), (615, 808096), (656, 757590), (820, 606072), (984, 505060), (1230, 404048), (1312, 378795), (1640, 303036), (1968, 252530), (2460, 202024), (3280, 151518), (3936, 126265), (4920, 101012), (6560, 75759), (9840, 50506), (19680, 25253)]