78956941320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4300487}}^1$

素因数の和:4300524

約数の個数: 128

約数和(自身を含む): 278671622400

約数和(自身を除く): 199714681080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 9180, 18360, 4300487, 8600974, 12901461, 17201948, 21502435, 25802922, 34403896, 38704383, 43004870, 51605844, 64507305, 73108279, 77408766, 86009740, 103211688, 116113149, 129014610, 146216558, 154817532, 172019480, 193521915, 219324837, 232226298, 258029220, 292433116, 309635064, 365541395, 387043830, 438649674, 464452596, 516058440, 580565745, 584866232, 657974511, 731082790, 774087660, 877299348, 928905192, 1096624185, 1161131490, 1315949022, 1462165580, 1548175320, 1754598696, 1973923533, 2193248370, 2322262980, 2631898044, 2924331160, 3289872555, 3947847066, 4386496740, 4644525960, 5263796088, 6579745110, 7895694132, 8772993480, 9869617665, 13159490220, 15791388264, 19739235330, 26318980440, 39478470660, 78956941320]

約数ペア:

[(1, 78956941320), (2, 39478470660), (3, 26318980440), (4, 19739235330), (5, 15791388264), (6, 13159490220), (8, 9869617665), (9, 8772993480), (10, 7895694132), (12, 6579745110), (15, 5263796088), (17, 4644525960), (18, 4386496740), (20, 3947847066), (24, 3289872555), (27, 2924331160), (30, 2631898044), (34, 2322262980), (36, 2193248370), (40, 1973923533), (45, 1754598696), (51, 1548175320), (54, 1462165580), (60, 1315949022), (68, 1161131490), (72, 1096624185), (85, 928905192), (90, 877299348), (102, 774087660), (108, 731082790), (120, 657974511), (135, 584866232), (136, 580565745), (153, 516058440), (170, 464452596), (180, 438649674), (204, 387043830), (216, 365541395), (255, 309635064), (270, 292433116), (306, 258029220), (340, 232226298), (360, 219324837), (408, 193521915), (459, 172019480), (510, 154817532), (540, 146216558), (612, 129014610), (680, 116113149), (765, 103211688), (918, 86009740), (1020, 77408766), (1080, 73108279), (1224, 64507305), (1530, 51605844), (1836, 43004870), (2040, 38704383), (2295, 34403896), (3060, 25802922), (3672, 21502435), (4590, 17201948), (6120, 12901461), (9180, 8600974), (18360, 4300487)]