159636960

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{5279}}^1$

素因数の和:5310

約数の個数: 192

約数和(自身を含む): 638668800

約数和(自身を除く): 479031840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 5279, 6048, 7560, 10080, 10558, 15120, 15837, 21116, 26395, 30240, 31674, 36953, 42232, 47511, 52790, 63348, 73906, 79185, 84464, 95022, 105580, 110859, 126696, 142533, 147812, 158370, 168928, 184765, 190044, 211160, 221718, 237555, 253392, 285066, 295624, 316740, 332577, 369530, 380088, 422320, 443436, 475110, 506784, 554295, 570132, 591248, 633480, 665154, 712665, 739060, 760176, 844640, 886872, 950220, 997731, 1108590, 1140264, 1182496, 1266960, 1330308, 1425330, 1478120, 1520352, 1662885, 1773744, 1900440, 1995462, 2217180, 2280528, 2533920, 2660616, 2850660, 2956240, 3325770, 3547488, 3800880, 3990924, 4434360, 4561056, 4988655, 5321232, 5701320, 5912480, 6651540, 7601760, 7981848, 8868720, 9977310, 10642464, 11402640, 13303080, 15963696, 17737440, 19954620, 22805280, 26606160, 31927392, 39909240, 53212320, 79818480, 159636960]

約数ペア:

[(1, 159636960), (2, 79818480), (3, 53212320), (4, 39909240), (5, 31927392), (6, 26606160), (7, 22805280), (8, 19954620), (9, 17737440), (10, 15963696), (12, 13303080), (14, 11402640), (15, 10642464), (16, 9977310), (18, 8868720), (20, 7981848), (21, 7601760), (24, 6651540), (27, 5912480), (28, 5701320), (30, 5321232), (32, 4988655), (35, 4561056), (36, 4434360), (40, 3990924), (42, 3800880), (45, 3547488), (48, 3325770), (54, 2956240), (56, 2850660), (60, 2660616), (63, 2533920), (70, 2280528), (72, 2217180), (80, 1995462), (84, 1900440), (90, 1773744), (96, 1662885), (105, 1520352), (108, 1478120), (112, 1425330), (120, 1330308), (126, 1266960), (135, 1182496), (140, 1140264), (144, 1108590), (160, 997731), (168, 950220), (180, 886872), (189, 844640), (210, 760176), (216, 739060), (224, 712665), (240, 665154), (252, 633480), (270, 591248), (280, 570132), (288, 554295), (315, 506784), (336, 475110), (360, 443436), (378, 422320), (420, 380088), (432, 369530), (480, 332577), (504, 316740), (540, 295624), (560, 285066), (630, 253392), (672, 237555), (720, 221718), (756, 211160), (840, 190044), (864, 184765), (945, 168928), (1008, 158370), (1080, 147812), (1120, 142533), (1260, 126696), (1440, 110859), (1512, 105580), (1680, 95022), (1890, 84464), (2016, 79185), (2160, 73906), (2520, 63348), (3024, 52790), (3360, 47511), (3780, 42232), (4320, 36953), (5040, 31674), (5279, 30240), (6048, 26395), (7560, 21116), (10080, 15837), (10558, 15120)]