548001300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3389}}^1$

素因数の和:3431

約数の個数: 216

約数和(自身を含む): 2012683680

約数和(自身を除く): 1464682380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 49, 50, 55, 60, 66, 70, 75, 77, 84, 98, 100, 105, 110, 132, 140, 147, 150, 154, 165, 175, 196, 210, 220, 231, 245, 275, 294, 300, 308, 330, 350, 385, 420, 462, 490, 525, 539, 550, 588, 660, 700, 735, 770, 825, 924, 980, 1050, 1078, 1100, 1155, 1225, 1470, 1540, 1617, 1650, 1925, 2100, 2156, 2310, 2450, 2695, 2940, 3234, 3300, 3389, 3675, 3850, 4620, 4900, 5390, 5775, 6468, 6778, 7350, 7700, 8085, 10167, 10780, 11550, 13475, 13556, 14700, 16170, 16945, 20334, 23100, 23723, 26950, 32340, 33890, 37279, 40425, 40668, 47446, 50835, 53900, 67780, 71169, 74558, 80850, 84725, 94892, 101670, 111837, 118615, 142338, 149116, 161700, 166061, 169450, 186395, 203340, 223674, 237230, 254175, 260953, 284676, 332122, 338900, 355845, 372790, 447348, 474460, 498183, 508350, 521906, 559185, 593075, 664244, 711690, 745580, 782859, 830305, 931975, 996366, 1016700, 1043812, 1118370, 1186150, 1304765, 1423380, 1565718, 1660610, 1779225, 1826671, 1863950, 1992732, 2236740, 2372300, 2490915, 2609530, 2795925, 3131436, 3321220, 3558450, 3653342, 3727900, 3914295, 4151525, 4981830, 5219060, 5480013, 5591850, 6523825, 7116900, 7306684, 7828590, 8303050, 9133355, 9963660, 10960026, 11183700, 12454575, 13047650, 15657180, 16606100, 18266710, 19571475, 21920052, 24909150, 26095300, 27400065, 36533420, 39142950, 45666775, 49818300, 54800130, 78285900, 91333550, 109600260, 137000325, 182667100, 274000650, 548001300]

約数ペア:

[(1, 548001300), (2, 274000650), (3, 182667100), (4, 137000325), (5, 109600260), (6, 91333550), (7, 78285900), (10, 54800130), (11, 49818300), (12, 45666775), (14, 39142950), (15, 36533420), (20, 27400065), (21, 26095300), (22, 24909150), (25, 21920052), (28, 19571475), (30, 18266710), (33, 16606100), (35, 15657180), (42, 13047650), (44, 12454575), (49, 11183700), (50, 10960026), (55, 9963660), (60, 9133355), (66, 8303050), (70, 7828590), (75, 7306684), (77, 7116900), (84, 6523825), (98, 5591850), (100, 5480013), (105, 5219060), (110, 4981830), (132, 4151525), (140, 3914295), (147, 3727900), (150, 3653342), (154, 3558450), (165, 3321220), (175, 3131436), (196, 2795925), (210, 2609530), (220, 2490915), (231, 2372300), (245, 2236740), (275, 1992732), (294, 1863950), (300, 1826671), (308, 1779225), (330, 1660610), (350, 1565718), (385, 1423380), (420, 1304765), (462, 1186150), (490, 1118370), (525, 1043812), (539, 1016700), (550, 996366), (588, 931975), (660, 830305), (700, 782859), (735, 745580), (770, 711690), (825, 664244), (924, 593075), (980, 559185), (1050, 521906), (1078, 508350), (1100, 498183), (1155, 474460), (1225, 447348), (1470, 372790), (1540, 355845), (1617, 338900), (1650, 332122), (1925, 284676), (2100, 260953), (2156, 254175), (2310, 237230), (2450, 223674), (2695, 203340), (2940, 186395), (3234, 169450), (3300, 166061), (3389, 161700), (3675, 149116), (3850, 142338), (4620, 118615), (4900, 111837), (5390, 101670), (5775, 94892), (6468, 84725), (6778, 80850), (7350, 74558), (7700, 71169), (8085, 67780), (10167, 53900), (10780, 50835), (11550, 47446), (13475, 40668), (13556, 40425), (14700, 37279), (16170, 33890), (16945, 32340), (20334, 26950), (23100, 23723)]