141285900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3541}}^1$

素因数の和:3584

約数の個数: 144

約数和(自身を含む): 491912960

約数和(自身を除く): 350627060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1140, 1330, 1425, 1596, 1900, 1995, 2100, 2660, 2850, 3325, 3541, 3990, 5700, 6650, 7082, 7980, 9975, 10623, 13300, 14164, 17705, 19950, 21246, 24787, 35410, 39900, 42492, 49574, 53115, 67279, 70820, 74361, 88525, 99148, 106230, 123935, 134558, 148722, 177050, 201837, 212460, 247870, 265575, 269116, 297444, 336395, 354100, 371805, 403674, 470953, 495740, 531150, 619675, 672790, 743610, 807348, 941906, 1009185, 1062300, 1239350, 1345580, 1412859, 1487220, 1681975, 1859025, 1883812, 2018370, 2354765, 2478700, 2825718, 3363950, 3718050, 4036740, 4709530, 5045925, 5651436, 6727900, 7064295, 7436100, 9419060, 10091850, 11773825, 14128590, 20183700, 23547650, 28257180, 35321475, 47095300, 70642950, 141285900]

約数ペア:

[(1, 141285900), (2, 70642950), (3, 47095300), (4, 35321475), (5, 28257180), (6, 23547650), (7, 20183700), (10, 14128590), (12, 11773825), (14, 10091850), (15, 9419060), (19, 7436100), (20, 7064295), (21, 6727900), (25, 5651436), (28, 5045925), (30, 4709530), (35, 4036740), (38, 3718050), (42, 3363950), (50, 2825718), (57, 2478700), (60, 2354765), (70, 2018370), (75, 1883812), (76, 1859025), (84, 1681975), (95, 1487220), (100, 1412859), (105, 1345580), (114, 1239350), (133, 1062300), (140, 1009185), (150, 941906), (175, 807348), (190, 743610), (210, 672790), (228, 619675), (266, 531150), (285, 495740), (300, 470953), (350, 403674), (380, 371805), (399, 354100), (420, 336395), (475, 297444), (525, 269116), (532, 265575), (570, 247870), (665, 212460), (700, 201837), (798, 177050), (950, 148722), (1050, 134558), (1140, 123935), (1330, 106230), (1425, 99148), (1596, 88525), (1900, 74361), (1995, 70820), (2100, 67279), (2660, 53115), (2850, 49574), (3325, 42492), (3541, 39900), (3990, 35410), (5700, 24787), (6650, 21246), (7082, 19950), (7980, 17705), (9975, 14164), (10623, 13300)]