108850300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 273371392

約数和(自身を除く): 164521092

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 37, 50, 52, 62, 65, 73, 74, 100, 124, 130, 146, 148, 155, 185, 260, 292, 310, 325, 365, 370, 403, 481, 620, 650, 730, 740, 775, 806, 925, 949, 962, 1147, 1300, 1460, 1550, 1612, 1825, 1850, 1898, 1924, 2015, 2263, 2294, 2405, 2701, 3100, 3650, 3700, 3796, 4030, 4526, 4588, 4745, 4810, 5402, 5735, 7300, 8060, 9052, 9490, 9620, 10075, 10804, 11315, 11470, 12025, 13505, 14911, 18980, 20150, 22630, 22940, 23725, 24050, 27010, 28675, 29419, 29822, 35113, 40300, 45260, 47450, 48100, 54020, 56575, 57350, 58838, 59644, 67525, 70226, 74555, 83731, 94900, 113150, 114700, 117676, 135050, 140452, 147095, 149110, 167462, 175565, 226300, 270100, 294190, 298220, 334924, 351130, 372775, 418655, 588380, 702260, 735475, 745550, 837310, 877825, 1088503, 1470950, 1491100, 1674620, 1755650, 2093275, 2177006, 2941900, 3511300, 4186550, 4354012, 5442515, 8373100, 10885030, 21770060, 27212575, 54425150, 108850300]

約数ペア:

[(1, 108850300), (2, 54425150), (4, 27212575), (5, 21770060), (10, 10885030), (13, 8373100), (20, 5442515), (25, 4354012), (26, 4186550), (31, 3511300), (37, 2941900), (50, 2177006), (52, 2093275), (62, 1755650), (65, 1674620), (73, 1491100), (74, 1470950), (100, 1088503), (124, 877825), (130, 837310), (146, 745550), (148, 735475), (155, 702260), (185, 588380), (260, 418655), (292, 372775), (310, 351130), (325, 334924), (365, 298220), (370, 294190), (403, 270100), (481, 226300), (620, 175565), (650, 167462), (730, 149110), (740, 147095), (775, 140452), (806, 135050), (925, 117676), (949, 114700), (962, 113150), (1147, 94900), (1300, 83731), (1460, 74555), (1550, 70226), (1612, 67525), (1825, 59644), (1850, 58838), (1898, 57350), (1924, 56575), (2015, 54020), (2263, 48100), (2294, 47450), (2405, 45260), (2701, 40300), (3100, 35113), (3650, 29822), (3700, 29419), (3796, 28675), (4030, 27010), (4526, 24050), (4588, 23725), (4745, 22940), (4810, 22630), (5402, 20150), (5735, 18980), (7300, 14911), (8060, 13505), (9052, 12025), (9490, 11470), (9620, 11315), (10075, 10804)]