2949961680

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3529}}^1$

素因数の和:3600

約数の個数: 240

約数和(自身を含む): 10515785280

約数和(自身を除く): 7565823600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 108, 120, 129, 135, 144, 162, 172, 180, 215, 216, 240, 243, 258, 270, 324, 344, 360, 387, 405, 430, 432, 486, 516, 540, 645, 648, 688, 720, 774, 810, 860, 972, 1032, 1080, 1161, 1215, 1290, 1296, 1548, 1620, 1720, 1935, 1944, 2064, 2160, 2322, 2430, 2580, 3096, 3240, 3440, 3483, 3529, 3870, 3888, 4644, 4860, 5160, 5805, 6192, 6480, 6966, 7058, 7740, 9288, 9720, 10320, 10449, 10587, 11610, 13932, 14116, 15480, 17415, 17645, 18576, 19440, 20898, 21174, 23220, 27864, 28232, 30960, 31761, 34830, 35290, 41796, 42348, 46440, 52245, 52935, 55728, 56464, 63522, 69660, 70580, 83592, 84696, 92880, 95283, 104490, 105870, 127044, 139320, 141160, 151747, 158805, 167184, 169392, 190566, 208980, 211740, 254088, 278640, 282320, 285849, 303494, 317610, 381132, 417960, 423480, 455241, 476415, 508176, 571698, 606988, 635220, 758735, 762264, 835920, 846960, 857547, 910482, 952830, 1143396, 1213976, 1270440, 1365723, 1429245, 1517470, 1524528, 1715094, 1820964, 1905660, 2276205, 2286792, 2427952, 2540880, 2731446, 2858490, 3034940, 3430188, 3641928, 3811320, 4097169, 4287735, 4552410, 4573584, 5462892, 5716980, 6069880, 6828615, 6860376, 7283856, 7622640, 8194338, 8575470, 9104820, 10925784, 11433960, 12139760, 12291507, 13657230, 13720752, 16388676, 17150940, 18209640, 20485845, 21851568, 22867920, 24583014, 27314460, 32777352, 34301880, 36419280, 36874521, 40971690, 49166028, 54628920, 61457535, 65554704, 68603760, 73749042, 81943380, 98332056, 109257840, 122915070, 147498084, 163886760, 184372605, 196664112, 245830140, 294996168, 327773520, 368745210, 491660280, 589992336, 737490420, 983320560, 1474980840, 2949961680]

約数ペア:

[(1, 2949961680), (2, 1474980840), (3, 983320560), (4, 737490420), (5, 589992336), (6, 491660280), (8, 368745210), (9, 327773520), (10, 294996168), (12, 245830140), (15, 196664112), (16, 184372605), (18, 163886760), (20, 147498084), (24, 122915070), (27, 109257840), (30, 98332056), (36, 81943380), (40, 73749042), (43, 68603760), (45, 65554704), (48, 61457535), (54, 54628920), (60, 49166028), (72, 40971690), (80, 36874521), (81, 36419280), (86, 34301880), (90, 32777352), (108, 27314460), (120, 24583014), (129, 22867920), (135, 21851568), (144, 20485845), (162, 18209640), (172, 17150940), (180, 16388676), (215, 13720752), (216, 13657230), (240, 12291507), (243, 12139760), (258, 11433960), (270, 10925784), (324, 9104820), (344, 8575470), (360, 8194338), (387, 7622640), (405, 7283856), (430, 6860376), (432, 6828615), (486, 6069880), (516, 5716980), (540, 5462892), (645, 4573584), (648, 4552410), (688, 4287735), (720, 4097169), (774, 3811320), (810, 3641928), (860, 3430188), (972, 3034940), (1032, 2858490), (1080, 2731446), (1161, 2540880), (1215, 2427952), (1290, 2286792), (1296, 2276205), (1548, 1905660), (1620, 1820964), (1720, 1715094), (1935, 1524528), (1944, 1517470), (2064, 1429245), (2160, 1365723), (2322, 1270440), (2430, 1213976), (2580, 1143396), (3096, 952830), (3240, 910482), (3440, 857547), (3483, 846960), (3529, 835920), (3870, 762264), (3888, 758735), (4644, 635220), (4860, 606988), (5160, 571698), (5805, 508176), (6192, 476415), (6480, 455241), (6966, 423480), (7058, 417960), (7740, 381132), (9288, 317610), (9720, 303494), (10320, 285849), (10449, 282320), (10587, 278640), (11610, 254088), (13932, 211740), (14116, 208980), (15480, 190566), (17415, 169392), (17645, 167184), (18576, 158805), (19440, 151747), (20898, 141160), (21174, 139320), (23220, 127044), (27864, 105870), (28232, 104490), (30960, 95283), (31761, 92880), (34830, 84696), (35290, 83592), (41796, 70580), (42348, 69660), (46440, 63522), (52245, 56464), (52935, 55728)]