282754080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{28051}}^1$

素因数の和:28079

約数の個数: 144

約数和(自身を含む): 1102780224

約数和(自身を除く): 820026144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 28051, 56102, 84153, 112204, 140255, 168306, 196357, 224408, 252459, 280510, 336612, 392714, 420765, 448816, 504918, 561020, 589071, 673224, 785428, 841530, 897632, 981785, 1009836, 1122040, 1178142, 1262295, 1346448, 1570856, 1683060, 1767213, 1963570, 2019672, 2244080, 2356284, 2524590, 2692896, 2945355, 3141712, 3366120, 3534426, 3927140, 4039344, 4488160, 4712568, 5049180, 5890710, 6283424, 6732240, 7068852, 7854280, 8078688, 8836065, 9425136, 10098360, 11781420, 13464480, 14137704, 15708560, 17672130, 18850272, 20196720, 23562840, 28275408, 31417120, 35344260, 40393440, 47125680, 56550816, 70688520, 94251360, 141377040, 282754080]

約数ペア:

[(1, 282754080), (2, 141377040), (3, 94251360), (4, 70688520), (5, 56550816), (6, 47125680), (7, 40393440), (8, 35344260), (9, 31417120), (10, 28275408), (12, 23562840), (14, 20196720), (15, 18850272), (16, 17672130), (18, 15708560), (20, 14137704), (21, 13464480), (24, 11781420), (28, 10098360), (30, 9425136), (32, 8836065), (35, 8078688), (36, 7854280), (40, 7068852), (42, 6732240), (45, 6283424), (48, 5890710), (56, 5049180), (60, 4712568), (63, 4488160), (70, 4039344), (72, 3927140), (80, 3534426), (84, 3366120), (90, 3141712), (96, 2945355), (105, 2692896), (112, 2524590), (120, 2356284), (126, 2244080), (140, 2019672), (144, 1963570), (160, 1767213), (168, 1683060), (180, 1570856), (210, 1346448), (224, 1262295), (240, 1178142), (252, 1122040), (280, 1009836), (288, 981785), (315, 897632), (336, 841530), (360, 785428), (420, 673224), (480, 589071), (504, 561020), (560, 504918), (630, 448816), (672, 420765), (720, 392714), (840, 336612), (1008, 280510), (1120, 252459), (1260, 224408), (1440, 196357), (1680, 168306), (2016, 140255), (2520, 112204), (3360, 84153), (5040, 56102), (10080, 28051)]