200491080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{6211}}^1$

素因数の和:6494

約数の個数: 64

約数和(自身を含む): 603806400

約数和(自身を除く): 403315320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 4035, 5380, 6211, 6456, 8070, 10760, 12422, 16140, 18633, 24844, 31055, 32280, 37266, 49688, 62110, 74532, 93165, 124220, 149064, 186330, 248440, 372660, 745320, 1670759, 3341518, 5012277, 6683036, 8353795, 10024554, 13366072, 16707590, 20049108, 25061385, 33415180, 40098216, 50122770, 66830360, 100245540, 200491080]

約数ペア:

[(1, 200491080), (2, 100245540), (3, 66830360), (4, 50122770), (5, 40098216), (6, 33415180), (8, 25061385), (10, 20049108), (12, 16707590), (15, 13366072), (20, 10024554), (24, 8353795), (30, 6683036), (40, 5012277), (60, 3341518), (120, 1670759), (269, 745320), (538, 372660), (807, 248440), (1076, 186330), (1345, 149064), (1614, 124220), (2152, 93165), (2690, 74532), (3228, 62110), (4035, 49688), (5380, 37266), (6211, 32280), (6456, 31055), (8070, 24844), (10760, 18633), (12422, 16140)]