61666080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{18353}}^1$

素因数の和:18378

約数の個数: 96

約数和(自身を含む): 222009984

約数和(自身を除く): 160343904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 18353, 36706, 55059, 73412, 91765, 110118, 128471, 146824, 183530, 220236, 256942, 275295, 293648, 367060, 385413, 440472, 513884, 550590, 587296, 642355, 734120, 770826, 880944, 1027768, 1101180, 1284710, 1468240, 1541652, 1761888, 1927065, 2055536, 2202360, 2569420, 2936480, 3083304, 3854130, 4111072, 4404720, 5138840, 6166608, 7708260, 8809440, 10277680, 12333216, 15416520, 20555360, 30833040, 61666080]

約数ペア:

[(1, 61666080), (2, 30833040), (3, 20555360), (4, 15416520), (5, 12333216), (6, 10277680), (7, 8809440), (8, 7708260), (10, 6166608), (12, 5138840), (14, 4404720), (15, 4111072), (16, 3854130), (20, 3083304), (21, 2936480), (24, 2569420), (28, 2202360), (30, 2055536), (32, 1927065), (35, 1761888), (40, 1541652), (42, 1468240), (48, 1284710), (56, 1101180), (60, 1027768), (70, 880944), (80, 770826), (84, 734120), (96, 642355), (105, 587296), (112, 550590), (120, 513884), (140, 440472), (160, 385413), (168, 367060), (210, 293648), (224, 275295), (240, 256942), (280, 220236), (336, 183530), (420, 146824), (480, 128471), (560, 110118), (672, 91765), (840, 73412), (1120, 55059), (1680, 36706), (3360, 18353)]