710080700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 1823883264

約数和(自身を除く): 1113802564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 70, 94, 100, 113, 140, 175, 188, 191, 226, 235, 329, 350, 382, 452, 470, 565, 658, 700, 764, 791, 940, 955, 1130, 1175, 1316, 1337, 1582, 1645, 1910, 2260, 2350, 2674, 2825, 3164, 3290, 3820, 3955, 4700, 4775, 5311, 5348, 5650, 6580, 6685, 7910, 8225, 8977, 9550, 10622, 11300, 13370, 15820, 16450, 17954, 19100, 19775, 21244, 21583, 26555, 26740, 32900, 33425, 35908, 37177, 39550, 43166, 44885, 53110, 62839, 66850, 74354, 79100, 86332, 89770, 106220, 107915, 125678, 132775, 133700, 148708, 151081, 179540, 185885, 215830, 224425, 251356, 265550, 302162, 314195, 371770, 431660, 448850, 531100, 539575, 604324, 628390, 743540, 755405, 897700, 929425, 1014401, 1079150, 1256780, 1510810, 1570975, 1858850, 2028802, 2158300, 3021620, 3141950, 3717700, 3777025, 4057604, 5072005, 6283900, 7100807, 7554050, 10144010, 14201614, 15108100, 20288020, 25360025, 28403228, 35504035, 50720050, 71008070, 101440100, 142016140, 177520175, 355040350, 710080700]

約数ペア:

[(1, 710080700), (2, 355040350), (4, 177520175), (5, 142016140), (7, 101440100), (10, 71008070), (14, 50720050), (20, 35504035), (25, 28403228), (28, 25360025), (35, 20288020), (47, 15108100), (50, 14201614), (70, 10144010), (94, 7554050), (100, 7100807), (113, 6283900), (140, 5072005), (175, 4057604), (188, 3777025), (191, 3717700), (226, 3141950), (235, 3021620), (329, 2158300), (350, 2028802), (382, 1858850), (452, 1570975), (470, 1510810), (565, 1256780), (658, 1079150), (700, 1014401), (764, 929425), (791, 897700), (940, 755405), (955, 743540), (1130, 628390), (1175, 604324), (1316, 539575), (1337, 531100), (1582, 448850), (1645, 431660), (1910, 371770), (2260, 314195), (2350, 302162), (2674, 265550), (2825, 251356), (3164, 224425), (3290, 215830), (3820, 185885), (3955, 179540), (4700, 151081), (4775, 148708), (5311, 133700), (5348, 132775), (5650, 125678), (6580, 107915), (6685, 106220), (7910, 89770), (8225, 86332), (8977, 79100), (9550, 74354), (10622, 66850), (11300, 62839), (13370, 53110), (15820, 44885), (16450, 43166), (17954, 39550), (19100, 37177), (19775, 35908), (21244, 33425), (21583, 32900), (26555, 26740)]