11964960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{1187}}^1$

素因数の和:1215

約数の個数: 144

約数和(自身を含む): 46702656

約数和(自身を除く): 34737696

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, 1187, 1260, 1440, 1680, 2016, 2374, 2520, 3360, 3561, 4748, 5040, 5935, 7122, 8309, 9496, 10080, 10683, 11870, 14244, 16618, 17805, 18992, 21366, 23740, 24927, 28488, 33236, 35610, 37984, 41545, 42732, 47480, 49854, 53415, 56976, 66472, 71220, 74781, 83090, 85464, 94960, 99708, 106830, 113952, 124635, 132944, 142440, 149562, 166180, 170928, 189920, 199416, 213660, 249270, 265888, 284880, 299124, 332360, 341856, 373905, 398832, 427320, 498540, 569760, 598248, 664720, 747810, 797664, 854640, 997080, 1196496, 1329440, 1495620, 1709280, 1994160, 2392992, 2991240, 3988320, 5982480, 11964960]

約数ペア:

[(1, 11964960), (2, 5982480), (3, 3988320), (4, 2991240), (5, 2392992), (6, 1994160), (7, 1709280), (8, 1495620), (9, 1329440), (10, 1196496), (12, 997080), (14, 854640), (15, 797664), (16, 747810), (18, 664720), (20, 598248), (21, 569760), (24, 498540), (28, 427320), (30, 398832), (32, 373905), (35, 341856), (36, 332360), (40, 299124), (42, 284880), (45, 265888), (48, 249270), (56, 213660), (60, 199416), (63, 189920), (70, 170928), (72, 166180), (80, 149562), (84, 142440), (90, 132944), (96, 124635), (105, 113952), (112, 106830), (120, 99708), (126, 94960), (140, 85464), (144, 83090), (160, 74781), (168, 71220), (180, 66472), (210, 56976), (224, 53415), (240, 49854), (252, 47480), (280, 42732), (288, 41545), (315, 37984), (336, 35610), (360, 33236), (420, 28488), (480, 24927), (504, 23740), (560, 21366), (630, 18992), (672, 17805), (720, 16618), (840, 14244), (1008, 11870), (1120, 10683), (1187, 10080), (1260, 9496), (1440, 8309), (1680, 7122), (2016, 5935), (2374, 5040), (2520, 4748), (3360, 3561)]