3869040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{47}}^1$

素因数の和:84

約数の個数: 160

約数和(自身を含む): 14284800

約数和(自身を除く): 10415760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 49, 56, 60, 70, 80, 84, 94, 98, 105, 112, 120, 140, 141, 147, 168, 188, 196, 210, 235, 240, 245, 280, 282, 294, 329, 336, 343, 376, 392, 420, 470, 490, 560, 564, 588, 658, 686, 705, 735, 752, 784, 840, 940, 980, 987, 1029, 1128, 1176, 1316, 1372, 1410, 1470, 1645, 1680, 1715, 1880, 1960, 1974, 2058, 2256, 2303, 2352, 2632, 2744, 2820, 2940, 3290, 3430, 3760, 3920, 3948, 4116, 4606, 4935, 5145, 5264, 5488, 5640, 5880, 6580, 6860, 6909, 7896, 8232, 9212, 9870, 10290, 11280, 11515, 11760, 13160, 13720, 13818, 15792, 16121, 16464, 18424, 19740, 20580, 23030, 26320, 27440, 27636, 32242, 34545, 36848, 39480, 41160, 46060, 48363, 55272, 64484, 69090, 78960, 80605, 82320, 92120, 96726, 110544, 128968, 138180, 161210, 184240, 193452, 241815, 257936, 276360, 322420, 386904, 483630, 552720, 644840, 773808, 967260, 1289680, 1934520, 3869040]

約数ペア:

[(1, 3869040), (2, 1934520), (3, 1289680), (4, 967260), (5, 773808), (6, 644840), (7, 552720), (8, 483630), (10, 386904), (12, 322420), (14, 276360), (15, 257936), (16, 241815), (20, 193452), (21, 184240), (24, 161210), (28, 138180), (30, 128968), (35, 110544), (40, 96726), (42, 92120), (47, 82320), (48, 80605), (49, 78960), (56, 69090), (60, 64484), (70, 55272), (80, 48363), (84, 46060), (94, 41160), (98, 39480), (105, 36848), (112, 34545), (120, 32242), (140, 27636), (141, 27440), (147, 26320), (168, 23030), (188, 20580), (196, 19740), (210, 18424), (235, 16464), (240, 16121), (245, 15792), (280, 13818), (282, 13720), (294, 13160), (329, 11760), (336, 11515), (343, 11280), (376, 10290), (392, 9870), (420, 9212), (470, 8232), (490, 7896), (560, 6909), (564, 6860), (588, 6580), (658, 5880), (686, 5640), (705, 5488), (735, 5264), (752, 5145), (784, 4935), (840, 4606), (940, 4116), (980, 3948), (987, 3920), (1029, 3760), (1128, 3430), (1176, 3290), (1316, 2940), (1372, 2820), (1410, 2744), (1470, 2632), (1645, 2352), (1680, 2303), (1715, 2256), (1880, 2058), (1960, 1974)]