172583460

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:142

約数の個数: 336

約数和(自身を含む): 661046400

約数和(自身を除く): 488462940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 81, 84, 89, 90, 95, 105, 108, 114, 126, 133, 135, 140, 162, 171, 178, 180, 189, 190, 210, 228, 243, 252, 266, 267, 270, 285, 315, 324, 342, 356, 378, 380, 399, 405, 420, 445, 486, 513, 532, 534, 540, 567, 570, 623, 630, 665, 684, 729, 756, 798, 801, 810, 855, 890, 945, 972, 1026, 1068, 1134, 1140, 1197, 1215, 1246, 1260, 1330, 1335, 1458, 1539, 1596, 1602, 1620, 1691, 1701, 1710, 1780, 1869, 1890, 1995, 2052, 2268, 2394, 2403, 2430, 2492, 2565, 2660, 2670, 2835, 2916, 3078, 3115, 3204, 3382, 3402, 3420, 3591, 3645, 3738, 3780, 3990, 4005, 4617, 4788, 4806, 4860, 5073, 5103, 5130, 5340, 5607, 5670, 5985, 6156, 6230, 6764, 6804, 7182, 7209, 7290, 7476, 7695, 7980, 8010, 8455, 8505, 9234, 9345, 9612, 10146, 10206, 10260, 10773, 11214, 11340, 11837, 11970, 12015, 12460, 13851, 14364, 14418, 14580, 15219, 15390, 16020, 16821, 16910, 17010, 17955, 18468, 18690, 20292, 20412, 21546, 21627, 22428, 23085, 23674, 23940, 24030, 25365, 25515, 27702, 28035, 28836, 30438, 30780, 32319, 33642, 33820, 34020, 35511, 35910, 36045, 37380, 43092, 43254, 45657, 46170, 47348, 48060, 50463, 50730, 51030, 53865, 55404, 56070, 59185, 60876, 64638, 64881, 67284, 69255, 71022, 71820, 72090, 76095, 84105, 86508, 91314, 92340, 96957, 100926, 101460, 102060, 106533, 107730, 108135, 112140, 118370, 129276, 129762, 136971, 138510, 142044, 144180, 151389, 152190, 161595, 168210, 177555, 182628, 193914, 201852, 213066, 215460, 216270, 228285, 236740, 252315, 259524, 273942, 277020, 302778, 304380, 319599, 323190, 324405, 336420, 355110, 387828, 410913, 426132, 432540, 454167, 456570, 484785, 504630, 532665, 547884, 605556, 639198, 646380, 648810, 684855, 710220, 756945, 821826, 908334, 913140, 958797, 969570, 1009260, 1065330, 1232739, 1278396, 1297620, 1369710, 1513890, 1597995, 1643652, 1816668, 1917594, 1939140, 2054565, 2130660, 2270835, 2465478, 2739420, 2876391, 3027780, 3195990, 3835188, 4109130, 4541670, 4793985, 4930956, 5752782, 6163695, 6391980, 8218260, 8629173, 9083340, 9587970, 11505564, 12327390, 14381955, 17258346, 19175940, 24654780, 28763910, 34516692, 43145865, 57527820, 86291730, 172583460]

約数ペア:

[(1, 172583460), (2, 86291730), (3, 57527820), (4, 43145865), (5, 34516692), (6, 28763910), (7, 24654780), (9, 19175940), (10, 17258346), (12, 14381955), (14, 12327390), (15, 11505564), (18, 9587970), (19, 9083340), (20, 8629173), (21, 8218260), (27, 6391980), (28, 6163695), (30, 5752782), (35, 4930956), (36, 4793985), (38, 4541670), (42, 4109130), (45, 3835188), (54, 3195990), (57, 3027780), (60, 2876391), (63, 2739420), (70, 2465478), (76, 2270835), (81, 2130660), (84, 2054565), (89, 1939140), (90, 1917594), (95, 1816668), (105, 1643652), (108, 1597995), (114, 1513890), (126, 1369710), (133, 1297620), (135, 1278396), (140, 1232739), (162, 1065330), (171, 1009260), (178, 969570), (180, 958797), (189, 913140), (190, 908334), (210, 821826), (228, 756945), (243, 710220), (252, 684855), (266, 648810), (267, 646380), (270, 639198), (285, 605556), (315, 547884), (324, 532665), (342, 504630), (356, 484785), (378, 456570), (380, 454167), (399, 432540), (405, 426132), (420, 410913), (445, 387828), (486, 355110), (513, 336420), (532, 324405), (534, 323190), (540, 319599), (567, 304380), (570, 302778), (623, 277020), (630, 273942), (665, 259524), (684, 252315), (729, 236740), (756, 228285), (798, 216270), (801, 215460), (810, 213066), (855, 201852), (890, 193914), (945, 182628), (972, 177555), (1026, 168210), (1068, 161595), (1134, 152190), (1140, 151389), (1197, 144180), (1215, 142044), (1246, 138510), (1260, 136971), (1330, 129762), (1335, 129276), (1458, 118370), (1539, 112140), (1596, 108135), (1602, 107730), (1620, 106533), (1691, 102060), (1701, 101460), (1710, 100926), (1780, 96957), (1869, 92340), (1890, 91314), (1995, 86508), (2052, 84105), (2268, 76095), (2394, 72090), (2403, 71820), (2430, 71022), (2492, 69255), (2565, 67284), (2660, 64881), (2670, 64638), (2835, 60876), (2916, 59185), (3078, 56070), (3115, 55404), (3204, 53865), (3382, 51030), (3402, 50730), (3420, 50463), (3591, 48060), (3645, 47348), (3738, 46170), (3780, 45657), (3990, 43254), (4005, 43092), (4617, 37380), (4788, 36045), (4806, 35910), (4860, 35511), (5073, 34020), (5103, 33820), (5130, 33642), (5340, 32319), (5607, 30780), (5670, 30438), (5985, 28836), (6156, 28035), (6230, 27702), (6764, 25515), (6804, 25365), (7182, 24030), (7209, 23940), (7290, 23674), (7476, 23085), (7695, 22428), (7980, 21627), (8010, 21546), (8455, 20412), (8505, 20292), (9234, 18690), (9345, 18468), (9612, 17955), (10146, 17010), (10206, 16910), (10260, 16821), (10773, 16020), (11214, 15390), (11340, 15219), (11837, 14580), (11970, 14418), (12015, 14364), (12460, 13851)]