207411120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{5879}}^1$

素因数の和:5912

約数の個数: 180

約数和(自身を含む): 810416880

約数和(自身を除く): 603005760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5879, 5880, 7056, 8820, 11758, 11760, 17637, 17640, 23516, 29395, 35274, 35280, 41153, 47032, 52911, 58790, 70548, 82306, 88185, 94064, 105822, 117580, 123459, 141096, 164612, 176370, 205765, 211644, 235160, 246918, 264555, 282192, 288071, 329224, 352740, 370377, 411530, 423288, 470320, 493836, 529110, 576142, 617295, 658448, 705480, 740754, 823060, 846576, 864213, 987672, 1058220, 1152284, 1234590, 1410960, 1440355, 1481508, 1646120, 1728426, 1851885, 1975344, 2116440, 2304568, 2469180, 2592639, 2880710, 2963016, 3292240, 3456852, 3703770, 4232880, 4321065, 4609136, 4938360, 5185278, 5761420, 5926032, 6913704, 7407540, 8642130, 9876720, 10370556, 11522840, 12963195, 13827408, 14815080, 17284260, 20741112, 23045680, 25926390, 29630160, 34568520, 41482224, 51852780, 69137040, 103705560, 207411120]

約数ペア:

[(1, 207411120), (2, 103705560), (3, 69137040), (4, 51852780), (5, 41482224), (6, 34568520), (7, 29630160), (8, 25926390), (9, 23045680), (10, 20741112), (12, 17284260), (14, 14815080), (15, 13827408), (16, 12963195), (18, 11522840), (20, 10370556), (21, 9876720), (24, 8642130), (28, 7407540), (30, 6913704), (35, 5926032), (36, 5761420), (40, 5185278), (42, 4938360), (45, 4609136), (48, 4321065), (49, 4232880), (56, 3703770), (60, 3456852), (63, 3292240), (70, 2963016), (72, 2880710), (80, 2592639), (84, 2469180), (90, 2304568), (98, 2116440), (105, 1975344), (112, 1851885), (120, 1728426), (126, 1646120), (140, 1481508), (144, 1440355), (147, 1410960), (168, 1234590), (180, 1152284), (196, 1058220), (210, 987672), (240, 864213), (245, 846576), (252, 823060), (280, 740754), (294, 705480), (315, 658448), (336, 617295), (360, 576142), (392, 529110), (420, 493836), (441, 470320), (490, 423288), (504, 411530), (560, 370377), (588, 352740), (630, 329224), (720, 288071), (735, 282192), (784, 264555), (840, 246918), (882, 235160), (980, 211644), (1008, 205765), (1176, 176370), (1260, 164612), (1470, 141096), (1680, 123459), (1764, 117580), (1960, 105822), (2205, 94064), (2352, 88185), (2520, 82306), (2940, 70548), (3528, 58790), (3920, 52911), (4410, 47032), (5040, 41153), (5879, 35280), (5880, 35274), (7056, 29395), (8820, 23516), (11758, 17640), (11760, 17637)]