110668320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{10979}}^1$

素因数の和:11007

約数の個数: 144

約数和(自身を含む): 431645760

約数和(自身を除く): 320977440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 10979, 21958, 32937, 43916, 54895, 65874, 76853, 87832, 98811, 109790, 131748, 153706, 164685, 175664, 197622, 219580, 230559, 263496, 307412, 329370, 351328, 384265, 395244, 439160, 461118, 494055, 526992, 614824, 658740, 691677, 768530, 790488, 878320, 922236, 988110, 1053984, 1152795, 1229648, 1317480, 1383354, 1537060, 1580976, 1756640, 1844472, 1976220, 2305590, 2459296, 2634960, 2766708, 3074120, 3161952, 3458385, 3688944, 3952440, 4611180, 5269920, 5533416, 6148240, 6916770, 7377888, 7904880, 9222360, 11066832, 12296480, 13833540, 15809760, 18444720, 22133664, 27667080, 36889440, 55334160, 110668320]

約数ペア:

[(1, 110668320), (2, 55334160), (3, 36889440), (4, 27667080), (5, 22133664), (6, 18444720), (7, 15809760), (8, 13833540), (9, 12296480), (10, 11066832), (12, 9222360), (14, 7904880), (15, 7377888), (16, 6916770), (18, 6148240), (20, 5533416), (21, 5269920), (24, 4611180), (28, 3952440), (30, 3688944), (32, 3458385), (35, 3161952), (36, 3074120), (40, 2766708), (42, 2634960), (45, 2459296), (48, 2305590), (56, 1976220), (60, 1844472), (63, 1756640), (70, 1580976), (72, 1537060), (80, 1383354), (84, 1317480), (90, 1229648), (96, 1152795), (105, 1053984), (112, 988110), (120, 922236), (126, 878320), (140, 790488), (144, 768530), (160, 691677), (168, 658740), (180, 614824), (210, 526992), (224, 494055), (240, 461118), (252, 439160), (280, 395244), (288, 384265), (315, 351328), (336, 329370), (360, 307412), (420, 263496), (480, 230559), (504, 219580), (560, 197622), (630, 175664), (672, 164685), (720, 153706), (840, 131748), (1008, 109790), (1120, 98811), (1260, 87832), (1440, 76853), (1680, 65874), (2016, 54895), (2520, 43916), (3360, 32937), (5040, 21958), (10080, 10979)]