210533700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1526

約数の個数: 144

約数和(自身を含む): 674192960

約数和(自身を除く): 463659260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 37, 39, 50, 52, 60, 65, 74, 75, 78, 100, 111, 130, 148, 150, 156, 185, 195, 222, 260, 300, 325, 370, 390, 444, 481, 555, 650, 740, 780, 925, 962, 975, 1110, 1300, 1443, 1459, 1850, 1924, 1950, 2220, 2405, 2775, 2886, 2918, 3700, 3900, 4377, 4810, 5550, 5772, 5836, 7215, 7295, 8754, 9620, 11100, 12025, 14430, 14590, 17508, 18967, 21885, 24050, 28860, 29180, 36075, 36475, 37934, 43770, 48100, 53983, 56901, 72150, 72950, 75868, 87540, 94835, 107966, 109425, 113802, 144300, 145900, 161949, 189670, 215932, 218850, 227604, 269915, 284505, 323898, 379340, 437700, 474175, 539830, 569010, 647796, 701779, 809745, 948350, 1079660, 1138020, 1349575, 1403558, 1422525, 1619490, 1896700, 2105337, 2699150, 2807116, 2845050, 3238980, 3508895, 4048725, 4210674, 5398300, 5690100, 7017790, 8097450, 8421348, 10526685, 14035580, 16194900, 17544475, 21053370, 35088950, 42106740, 52633425, 70177900, 105266850, 210533700]

約数ペア:

[(1, 210533700), (2, 105266850), (3, 70177900), (4, 52633425), (5, 42106740), (6, 35088950), (10, 21053370), (12, 17544475), (13, 16194900), (15, 14035580), (20, 10526685), (25, 8421348), (26, 8097450), (30, 7017790), (37, 5690100), (39, 5398300), (50, 4210674), (52, 4048725), (60, 3508895), (65, 3238980), (74, 2845050), (75, 2807116), (78, 2699150), (100, 2105337), (111, 1896700), (130, 1619490), (148, 1422525), (150, 1403558), (156, 1349575), (185, 1138020), (195, 1079660), (222, 948350), (260, 809745), (300, 701779), (325, 647796), (370, 569010), (390, 539830), (444, 474175), (481, 437700), (555, 379340), (650, 323898), (740, 284505), (780, 269915), (925, 227604), (962, 218850), (975, 215932), (1110, 189670), (1300, 161949), (1443, 145900), (1459, 144300), (1850, 113802), (1924, 109425), (1950, 107966), (2220, 94835), (2405, 87540), (2775, 75868), (2886, 72950), (2918, 72150), (3700, 56901), (3900, 53983), (4377, 48100), (4810, 43770), (5550, 37934), (5772, 36475), (5836, 36075), (7215, 29180), (7295, 28860), (8754, 24050), (9620, 21885), (11100, 18967), (12025, 17508), (14430, 14590)]