164188080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{10859}}^1$

素因数の和:10888

約数の個数: 160

約数和(自身を含む): 646387200

約数和(自身を除く): 482199120

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, 10859, 15120, 21718, 32577, 43436, 54295, 65154, 76013, 86872, 97731, 108590, 130308, 152026, 162885, 173744, 195462, 217180, 228039, 260616, 293193, 304052, 325770, 380065, 390924, 434360, 456078, 488655, 521232, 586386, 608104, 651540, 684117, 760130, 781848, 868720, 912156, 977310, 1140195, 1172772, 1216208, 1303080, 1368234, 1465965, 1520260, 1563696, 1824312, 1954620, 2052351, 2280390, 2345544, 2606160, 2736468, 2931930, 3040520, 3420585, 3648624, 3909240, 4104702, 4560780, 4691088, 5472936, 5863860, 6081040, 6841170, 7818480, 8209404, 9121560, 10261755, 10945872, 11727720, 13682340, 16418808, 18243120, 20523510, 23455440, 27364680, 32837616, 41047020, 54729360, 82094040, 164188080]

約数ペア:

[(1, 164188080), (2, 82094040), (3, 54729360), (4, 41047020), (5, 32837616), (6, 27364680), (7, 23455440), (8, 20523510), (9, 18243120), (10, 16418808), (12, 13682340), (14, 11727720), (15, 10945872), (16, 10261755), (18, 9121560), (20, 8209404), (21, 7818480), (24, 6841170), (27, 6081040), (28, 5863860), (30, 5472936), (35, 4691088), (36, 4560780), (40, 4104702), (42, 3909240), (45, 3648624), (48, 3420585), (54, 3040520), (56, 2931930), (60, 2736468), (63, 2606160), (70, 2345544), (72, 2280390), (80, 2052351), (84, 1954620), (90, 1824312), (105, 1563696), (108, 1520260), (112, 1465965), (120, 1368234), (126, 1303080), (135, 1216208), (140, 1172772), (144, 1140195), (168, 977310), (180, 912156), (189, 868720), (210, 781848), (216, 760130), (240, 684117), (252, 651540), (270, 608104), (280, 586386), (315, 521232), (336, 488655), (360, 456078), (378, 434360), (420, 390924), (432, 380065), (504, 325770), (540, 304052), (560, 293193), (630, 260616), (720, 228039), (756, 217180), (840, 195462), (945, 173744), (1008, 162885), (1080, 152026), (1260, 130308), (1512, 108590), (1680, 97731), (1890, 86872), (2160, 76013), (2520, 65154), (3024, 54295), (3780, 43436), (5040, 32577), (7560, 21718), (10859, 15120)]