1140091960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{223}}^1$

素因数の和:322

約数の個数: 192

約数和(自身を含む): 3203020800

約数和(自身を除く): 2062928840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 31, 35, 38, 40, 56, 62, 70, 76, 95, 124, 133, 140, 152, 155, 190, 217, 223, 248, 266, 280, 310, 380, 434, 446, 532, 589, 620, 665, 760, 868, 892, 961, 1064, 1085, 1115, 1178, 1240, 1330, 1561, 1736, 1784, 1922, 2170, 2230, 2356, 2660, 2945, 3122, 3844, 4123, 4237, 4340, 4460, 4712, 4805, 5320, 5890, 6244, 6727, 6913, 7688, 7805, 8246, 8474, 8680, 8920, 9610, 11780, 12488, 13454, 13826, 15610, 16492, 16948, 18259, 19220, 20615, 21185, 23560, 26908, 27652, 29659, 31220, 32984, 33635, 33896, 34565, 36518, 38440, 41230, 42370, 48391, 53816, 55304, 59318, 62440, 67270, 69130, 73036, 82460, 84740, 91295, 96782, 118636, 127813, 131347, 134540, 138260, 146072, 148295, 164920, 169480, 182590, 193564, 214303, 237272, 241955, 255626, 262694, 269080, 276520, 296590, 365180, 387128, 428606, 483910, 511252, 525388, 593180, 639065, 656735, 730360, 857212, 919429, 967820, 1022504, 1050776, 1071515, 1186360, 1278130, 1313470, 1500121, 1714424, 1838858, 1935640, 2143030, 2556260, 2626940, 3000242, 3677716, 4071757, 4286060, 4597145, 5112520, 5253880, 6000484, 7355432, 7500605, 8143514, 8572120, 9194290, 12000968, 15001210, 16287028, 18388580, 20358785, 28502299, 30002420, 32574056, 36777160, 40717570, 57004598, 60004840, 81435140, 114009196, 142511495, 162870280, 228018392, 285022990, 570045980, 1140091960]

約数ペア:

[(1, 1140091960), (2, 570045980), (4, 285022990), (5, 228018392), (7, 162870280), (8, 142511495), (10, 114009196), (14, 81435140), (19, 60004840), (20, 57004598), (28, 40717570), (31, 36777160), (35, 32574056), (38, 30002420), (40, 28502299), (56, 20358785), (62, 18388580), (70, 16287028), (76, 15001210), (95, 12000968), (124, 9194290), (133, 8572120), (140, 8143514), (152, 7500605), (155, 7355432), (190, 6000484), (217, 5253880), (223, 5112520), (248, 4597145), (266, 4286060), (280, 4071757), (310, 3677716), (380, 3000242), (434, 2626940), (446, 2556260), (532, 2143030), (589, 1935640), (620, 1838858), (665, 1714424), (760, 1500121), (868, 1313470), (892, 1278130), (961, 1186360), (1064, 1071515), (1085, 1050776), (1115, 1022504), (1178, 967820), (1240, 919429), (1330, 857212), (1561, 730360), (1736, 656735), (1784, 639065), (1922, 593180), (2170, 525388), (2230, 511252), (2356, 483910), (2660, 428606), (2945, 387128), (3122, 365180), (3844, 296590), (4123, 276520), (4237, 269080), (4340, 262694), (4460, 255626), (4712, 241955), (4805, 237272), (5320, 214303), (5890, 193564), (6244, 182590), (6727, 169480), (6913, 164920), (7688, 148295), (7805, 146072), (8246, 138260), (8474, 134540), (8680, 131347), (8920, 127813), (9610, 118636), (11780, 96782), (12488, 91295), (13454, 84740), (13826, 82460), (15610, 73036), (16492, 69130), (16948, 67270), (18259, 62440), (19220, 59318), (20615, 55304), (21185, 53816), (23560, 48391), (26908, 42370), (27652, 41230), (29659, 38440), (31220, 36518), (32984, 34565), (33635, 33896)]