79829280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1087}}^1$

素因数の和:1128

約数の個数: 192

約数和(自身を含む): 296110080

約数和(自身を除く): 216280800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1087, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2174, 2295, 2448, 2720, 3060, 3261, 3672, 4080, 4320, 4348, 4590, 4896, 5435, 6120, 6522, 7344, 8160, 8696, 9180, 9783, 10870, 12240, 13044, 14688, 16305, 17392, 18360, 18479, 19566, 21740, 24480, 26088, 29349, 32610, 34784, 36720, 36958, 39132, 43480, 48915, 52176, 55437, 58698, 65220, 73440, 73916, 78264, 86960, 92395, 97830, 104352, 110874, 117396, 130440, 146745, 147832, 156528, 166311, 173920, 184790, 195660, 221748, 234792, 260880, 277185, 293490, 295664, 313056, 332622, 369580, 391320, 443496, 469584, 498933, 521760, 554370, 586980, 591328, 665244, 739160, 782640, 831555, 886992, 939168, 997866, 1108740, 1173960, 1330488, 1478320, 1565280, 1663110, 1773984, 1995732, 2217480, 2347920, 2494665, 2660976, 2956640, 3326220, 3991464, 4434960, 4695840, 4989330, 5321952, 6652440, 7982928, 8869920, 9978660, 13304880, 15965856, 19957320, 26609760, 39914640, 79829280]

約数ペア:

[(1, 79829280), (2, 39914640), (3, 26609760), (4, 19957320), (5, 15965856), (6, 13304880), (8, 9978660), (9, 8869920), (10, 7982928), (12, 6652440), (15, 5321952), (16, 4989330), (17, 4695840), (18, 4434960), (20, 3991464), (24, 3326220), (27, 2956640), (30, 2660976), (32, 2494665), (34, 2347920), (36, 2217480), (40, 1995732), (45, 1773984), (48, 1663110), (51, 1565280), (54, 1478320), (60, 1330488), (68, 1173960), (72, 1108740), (80, 997866), (85, 939168), (90, 886992), (96, 831555), (102, 782640), (108, 739160), (120, 665244), (135, 591328), (136, 586980), (144, 554370), (153, 521760), (160, 498933), (170, 469584), (180, 443496), (204, 391320), (216, 369580), (240, 332622), (255, 313056), (270, 295664), (272, 293490), (288, 277185), (306, 260880), (340, 234792), (360, 221748), (408, 195660), (432, 184790), (459, 173920), (480, 166311), (510, 156528), (540, 147832), (544, 146745), (612, 130440), (680, 117396), (720, 110874), (765, 104352), (816, 97830), (864, 92395), (918, 86960), (1020, 78264), (1080, 73916), (1087, 73440), (1224, 65220), (1360, 58698), (1440, 55437), (1530, 52176), (1632, 48915), (1836, 43480), (2040, 39132), (2160, 36958), (2174, 36720), (2295, 34784), (2448, 32610), (2720, 29349), (3060, 26088), (3261, 24480), (3672, 21740), (4080, 19566), (4320, 18479), (4348, 18360), (4590, 17392), (4896, 16305), (5435, 14688), (6120, 13044), (6522, 12240), (7344, 10870), (8160, 9783), (8696, 9180)]