85803480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:534

約数の個数: 192

約数和(自身を含む): 323481600

約数和(自身を除く): 237678120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 79, 84, 90, 105, 120, 126, 140, 158, 168, 180, 210, 237, 252, 280, 315, 316, 360, 395, 420, 431, 474, 504, 553, 630, 632, 711, 790, 840, 862, 948, 1106, 1185, 1260, 1293, 1422, 1580, 1659, 1724, 1896, 2155, 2212, 2370, 2520, 2586, 2765, 2844, 3017, 3160, 3318, 3448, 3555, 3879, 4310, 4424, 4740, 4977, 5172, 5530, 5688, 6034, 6465, 6636, 7110, 7758, 8295, 8620, 9051, 9480, 9954, 10344, 11060, 12068, 12930, 13272, 14220, 15085, 15516, 16590, 17240, 18102, 19395, 19908, 22120, 24136, 24885, 25860, 27153, 28440, 30170, 31032, 33180, 34049, 36204, 38790, 39816, 45255, 49770, 51720, 54306, 60340, 66360, 68098, 72408, 77580, 90510, 99540, 102147, 108612, 120680, 135765, 136196, 155160, 170245, 181020, 199080, 204294, 217224, 238343, 271530, 272392, 306441, 340490, 362040, 408588, 476686, 510735, 543060, 612882, 680980, 715029, 817176, 953372, 1021470, 1086120, 1191715, 1225764, 1361960, 1430058, 1532205, 1906744, 2042940, 2145087, 2383430, 2451528, 2860116, 3064410, 3575145, 4085880, 4290174, 4766860, 5720232, 6128820, 7150290, 8580348, 9533720, 10725435, 12257640, 14300580, 17160696, 21450870, 28601160, 42901740, 85803480]

約数ペア:

[(1, 85803480), (2, 42901740), (3, 28601160), (4, 21450870), (5, 17160696), (6, 14300580), (7, 12257640), (8, 10725435), (9, 9533720), (10, 8580348), (12, 7150290), (14, 6128820), (15, 5720232), (18, 4766860), (20, 4290174), (21, 4085880), (24, 3575145), (28, 3064410), (30, 2860116), (35, 2451528), (36, 2383430), (40, 2145087), (42, 2042940), (45, 1906744), (56, 1532205), (60, 1430058), (63, 1361960), (70, 1225764), (72, 1191715), (79, 1086120), (84, 1021470), (90, 953372), (105, 817176), (120, 715029), (126, 680980), (140, 612882), (158, 543060), (168, 510735), (180, 476686), (210, 408588), (237, 362040), (252, 340490), (280, 306441), (315, 272392), (316, 271530), (360, 238343), (395, 217224), (420, 204294), (431, 199080), (474, 181020), (504, 170245), (553, 155160), (630, 136196), (632, 135765), (711, 120680), (790, 108612), (840, 102147), (862, 99540), (948, 90510), (1106, 77580), (1185, 72408), (1260, 68098), (1293, 66360), (1422, 60340), (1580, 54306), (1659, 51720), (1724, 49770), (1896, 45255), (2155, 39816), (2212, 38790), (2370, 36204), (2520, 34049), (2586, 33180), (2765, 31032), (2844, 30170), (3017, 28440), (3160, 27153), (3318, 25860), (3448, 24885), (3555, 24136), (3879, 22120), (4310, 19908), (4424, 19395), (4740, 18102), (4977, 17240), (5172, 16590), (5530, 15516), (5688, 15085), (6034, 14220), (6465, 13272), (6636, 12930), (7110, 12068), (7758, 11060), (8295, 10344), (8620, 9954), (9051, 9480)]