145408680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7621}}^1$

素因数の和:7691

約数の個数: 96

約数和(自身を含む): 481557960

約数和(自身を除く): 336149280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 7621, 9540, 15242, 19080, 22863, 30484, 38105, 45726, 60968, 68589, 76210, 91452, 114315, 137178, 152420, 182904, 228630, 274356, 304840, 342945, 403913, 457260, 548712, 685890, 807826, 914520, 1211739, 1371780, 1615652, 2019565, 2423478, 2743560, 3231304, 3635217, 4039130, 4846956, 6058695, 7270434, 8078260, 9693912, 12117390, 14540868, 16156520, 18176085, 24234780, 29081736, 36352170, 48469560, 72704340, 145408680]

約数ペア:

[(1, 145408680), (2, 72704340), (3, 48469560), (4, 36352170), (5, 29081736), (6, 24234780), (8, 18176085), (9, 16156520), (10, 14540868), (12, 12117390), (15, 9693912), (18, 8078260), (20, 7270434), (24, 6058695), (30, 4846956), (36, 4039130), (40, 3635217), (45, 3231304), (53, 2743560), (60, 2423478), (72, 2019565), (90, 1615652), (106, 1371780), (120, 1211739), (159, 914520), (180, 807826), (212, 685890), (265, 548712), (318, 457260), (360, 403913), (424, 342945), (477, 304840), (530, 274356), (636, 228630), (795, 182904), (954, 152420), (1060, 137178), (1272, 114315), (1590, 91452), (1908, 76210), (2120, 68589), (2385, 60968), (3180, 45726), (3816, 38105), (4770, 30484), (6360, 22863), (7621, 19080), (9540, 15242)]