237126960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{15683}}^1$

素因数の和:15712

約数の個数: 160

約数和(自身を含む): 933511680

約数和(自身を除く): 696384720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 15683, 31366, 47049, 62732, 78415, 94098, 109781, 125464, 141147, 156830, 188196, 219562, 235245, 250928, 282294, 313660, 329343, 376392, 423441, 439124, 470490, 548905, 564588, 627320, 658686, 705735, 752784, 846882, 878248, 940980, 988029, 1097810, 1129176, 1254640, 1317372, 1411470, 1646715, 1693764, 1756496, 1881960, 1976058, 2117205, 2195620, 2258352, 2634744, 2822940, 2964087, 3293430, 3387528, 3763920, 3952116, 4234410, 4391240, 4940145, 5269488, 5645880, 5928174, 6586860, 6775056, 7904232, 8468820, 8782480, 9880290, 11291760, 11856348, 13173720, 14820435, 15808464, 16937640, 19760580, 23712696, 26347440, 29640870, 33875280, 39521160, 47425392, 59281740, 79042320, 118563480, 237126960]

約数ペア:

[(1, 237126960), (2, 118563480), (3, 79042320), (4, 59281740), (5, 47425392), (6, 39521160), (7, 33875280), (8, 29640870), (9, 26347440), (10, 23712696), (12, 19760580), (14, 16937640), (15, 15808464), (16, 14820435), (18, 13173720), (20, 11856348), (21, 11291760), (24, 9880290), (27, 8782480), (28, 8468820), (30, 7904232), (35, 6775056), (36, 6586860), (40, 5928174), (42, 5645880), (45, 5269488), (48, 4940145), (54, 4391240), (56, 4234410), (60, 3952116), (63, 3763920), (70, 3387528), (72, 3293430), (80, 2964087), (84, 2822940), (90, 2634744), (105, 2258352), (108, 2195620), (112, 2117205), (120, 1976058), (126, 1881960), (135, 1756496), (140, 1693764), (144, 1646715), (168, 1411470), (180, 1317372), (189, 1254640), (210, 1129176), (216, 1097810), (240, 988029), (252, 940980), (270, 878248), (280, 846882), (315, 752784), (336, 705735), (360, 658686), (378, 627320), (420, 564588), (432, 548905), (504, 470490), (540, 439124), (560, 423441), (630, 376392), (720, 329343), (756, 313660), (840, 282294), (945, 250928), (1008, 235245), (1080, 219562), (1260, 188196), (1512, 156830), (1680, 141147), (1890, 125464), (2160, 109781), (2520, 94098), (3024, 78415), (3780, 62732), (5040, 47049), (7560, 31366), (15120, 15683)]