74351040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1889}}^1$

素因数の和:1950

約数の個数: 112

約数和(自身を含む): 241950240

約数和(自身を除く): 167599200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1889, 1968, 2460, 2624, 3280, 3778, 3936, 4920, 5667, 6560, 7556, 7872, 9445, 9840, 11334, 13120, 15112, 18890, 19680, 22668, 28335, 30224, 37780, 39360, 45336, 56670, 60448, 75560, 77449, 90672, 113340, 120896, 151120, 154898, 181344, 226680, 232347, 302240, 309796, 362688, 387245, 453360, 464694, 604480, 619592, 774490, 906720, 929388, 1161735, 1239184, 1548980, 1813440, 1858776, 2323470, 2478368, 3097960, 3717552, 4646940, 4956736, 6195920, 7435104, 9293880, 12391840, 14870208, 18587760, 24783680, 37175520, 74351040]

約数ペア:

[(1, 74351040), (2, 37175520), (3, 24783680), (4, 18587760), (5, 14870208), (6, 12391840), (8, 9293880), (10, 7435104), (12, 6195920), (15, 4956736), (16, 4646940), (20, 3717552), (24, 3097960), (30, 2478368), (32, 2323470), (40, 1858776), (41, 1813440), (48, 1548980), (60, 1239184), (64, 1161735), (80, 929388), (82, 906720), (96, 774490), (120, 619592), (123, 604480), (160, 464694), (164, 453360), (192, 387245), (205, 362688), (240, 309796), (246, 302240), (320, 232347), (328, 226680), (410, 181344), (480, 154898), (492, 151120), (615, 120896), (656, 113340), (820, 90672), (960, 77449), (984, 75560), (1230, 60448), (1312, 56670), (1640, 45336), (1889, 39360), (1968, 37780), (2460, 30224), (2624, 28335), (3280, 22668), (3778, 19680), (3936, 18890), (4920, 15112), (5667, 13120), (6560, 11334), (7556, 9840), (7872, 9445)]