7784679960

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27617}}^1$

素因数の和:27672

約数の個数: 192

約数和(自身を含む): 27142970400

約数和(自身を除く): 19358290440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 135, 145, 162, 174, 180, 216, 232, 243, 261, 270, 290, 324, 348, 360, 405, 435, 486, 522, 540, 580, 648, 696, 783, 810, 870, 972, 1044, 1080, 1160, 1215, 1305, 1566, 1620, 1740, 1944, 2088, 2349, 2430, 2610, 3132, 3240, 3480, 3915, 4698, 4860, 5220, 6264, 7047, 7830, 9396, 9720, 10440, 11745, 14094, 15660, 18792, 23490, 27617, 28188, 31320, 35235, 46980, 55234, 56376, 70470, 82851, 93960, 110468, 138085, 140940, 165702, 220936, 248553, 276170, 281880, 331404, 414255, 497106, 552340, 662808, 745659, 800893, 828510, 994212, 1104680, 1242765, 1491318, 1601786, 1657020, 1988424, 2236977, 2402679, 2485530, 2982636, 3203572, 3314040, 3728295, 4004465, 4473954, 4805358, 4971060, 5965272, 6407144, 6710931, 7208037, 7456590, 8008930, 8947908, 9610716, 9942120, 11184885, 12013395, 13421862, 14416074, 14913180, 16017860, 17895816, 19221432, 21624111, 22369770, 24026790, 26843724, 28832148, 29826360, 32035720, 33554655, 36040185, 43248222, 44739540, 48053580, 53687448, 57664296, 64872333, 67109310, 72080370, 86496444, 89479080, 96107160, 108120555, 129744666, 134218620, 144160740, 172992888, 194616999, 216241110, 259489332, 268437240, 288321480, 324361665, 389233998, 432482220, 518978664, 648723330, 778467996, 864964440, 973084995, 1297446660, 1556935992, 1946169990, 2594893320, 3892339980, 7784679960]

約数ペア:

[(1, 7784679960), (2, 3892339980), (3, 2594893320), (4, 1946169990), (5, 1556935992), (6, 1297446660), (8, 973084995), (9, 864964440), (10, 778467996), (12, 648723330), (15, 518978664), (18, 432482220), (20, 389233998), (24, 324361665), (27, 288321480), (29, 268437240), (30, 259489332), (36, 216241110), (40, 194616999), (45, 172992888), (54, 144160740), (58, 134218620), (60, 129744666), (72, 108120555), (81, 96107160), (87, 89479080), (90, 86496444), (108, 72080370), (116, 67109310), (120, 64872333), (135, 57664296), (145, 53687448), (162, 48053580), (174, 44739540), (180, 43248222), (216, 36040185), (232, 33554655), (243, 32035720), (261, 29826360), (270, 28832148), (290, 26843724), (324, 24026790), (348, 22369770), (360, 21624111), (405, 19221432), (435, 17895816), (486, 16017860), (522, 14913180), (540, 14416074), (580, 13421862), (648, 12013395), (696, 11184885), (783, 9942120), (810, 9610716), (870, 8947908), (972, 8008930), (1044, 7456590), (1080, 7208037), (1160, 6710931), (1215, 6407144), (1305, 5965272), (1566, 4971060), (1620, 4805358), (1740, 4473954), (1944, 4004465), (2088, 3728295), (2349, 3314040), (2430, 3203572), (2610, 2982636), (3132, 2485530), (3240, 2402679), (3480, 2236977), (3915, 1988424), (4698, 1657020), (4860, 1601786), (5220, 1491318), (6264, 1242765), (7047, 1104680), (7830, 994212), (9396, 828510), (9720, 800893), (10440, 745659), (11745, 662808), (14094, 552340), (15660, 497106), (18792, 414255), (23490, 331404), (27617, 281880), (28188, 276170), (31320, 248553), (35235, 220936), (46980, 165702), (55234, 140940), (56376, 138085), (70470, 110468), (82851, 93960)]