164430200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2411}}^1$

素因数の和:2469

約数の個数: 96

約数和(自身を含む): 430686720

約数和(自身を除く): 266256520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 31, 40, 44, 50, 55, 62, 88, 100, 110, 124, 155, 200, 220, 248, 275, 310, 341, 440, 550, 620, 682, 775, 1100, 1240, 1364, 1550, 1705, 2200, 2411, 2728, 3100, 3410, 4822, 6200, 6820, 8525, 9644, 12055, 13640, 17050, 19288, 24110, 26521, 34100, 48220, 53042, 60275, 68200, 74741, 96440, 106084, 120550, 132605, 149482, 212168, 241100, 265210, 298964, 373705, 482200, 530420, 597928, 663025, 747410, 822151, 1060840, 1326050, 1494820, 1644302, 1868525, 2652100, 2989640, 3288604, 3737050, 4110755, 5304200, 6577208, 7474100, 8221510, 14948200, 16443020, 20553775, 32886040, 41107550, 82215100, 164430200]

約数ペア:

[(1, 164430200), (2, 82215100), (4, 41107550), (5, 32886040), (8, 20553775), (10, 16443020), (11, 14948200), (20, 8221510), (22, 7474100), (25, 6577208), (31, 5304200), (40, 4110755), (44, 3737050), (50, 3288604), (55, 2989640), (62, 2652100), (88, 1868525), (100, 1644302), (110, 1494820), (124, 1326050), (155, 1060840), (200, 822151), (220, 747410), (248, 663025), (275, 597928), (310, 530420), (341, 482200), (440, 373705), (550, 298964), (620, 265210), (682, 241100), (775, 212168), (1100, 149482), (1240, 132605), (1364, 120550), (1550, 106084), (1705, 96440), (2200, 74741), (2411, 68200), (2728, 60275), (3100, 53042), (3410, 48220), (4822, 34100), (6200, 26521), (6820, 24110), (8525, 19288), (9644, 17050), (12055, 13640)]