40624920

素因数分解:

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

素因数の和:92

約数の個数: 240

約数和(自身を含む): 157304160

約数和(自身を除く): 116679240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 49, 56, 60, 63, 70, 72, 84, 90, 94, 98, 105, 120, 126, 140, 141, 147, 168, 180, 188, 196, 210, 235, 245, 252, 280, 282, 294, 315, 329, 343, 360, 376, 392, 420, 423, 441, 470, 490, 504, 564, 588, 630, 658, 686, 705, 735, 840, 846, 882, 940, 980, 987, 1029, 1128, 1176, 1260, 1316, 1372, 1410, 1470, 1645, 1692, 1715, 1764, 1880, 1960, 1974, 2058, 2115, 2205, 2303, 2401, 2520, 2632, 2744, 2820, 2940, 2961, 3087, 3290, 3384, 3430, 3528, 3948, 4116, 4230, 4410, 4606, 4802, 4935, 5145, 5640, 5880, 5922, 6174, 6580, 6860, 6909, 7203, 7896, 8232, 8460, 8820, 9212, 9604, 9870, 10290, 11515, 11844, 12005, 12348, 13160, 13720, 13818, 14406, 14805, 15435, 16121, 16920, 17640, 18424, 19208, 19740, 20580, 20727, 21609, 23030, 23688, 24010, 24696, 27636, 28812, 29610, 30870, 32242, 34545, 36015, 39480, 41160, 41454, 43218, 46060, 48020, 48363, 55272, 57624, 59220, 61740, 64484, 69090, 72030, 80605, 82908, 86436, 92120, 96040, 96726, 103635, 108045, 112847, 118440, 123480, 128968, 138180, 144060, 145089, 161210, 165816, 172872, 193452, 207270, 216090, 225694, 241815, 276360, 288120, 290178, 322420, 338541, 386904, 414540, 432180, 451388, 483630, 564235, 580356, 644840, 677082, 725445, 829080, 864360, 902776, 967260, 1015623, 1128470, 1160712, 1354164, 1450890, 1692705, 1934520, 2031246, 2256940, 2708328, 2901780, 3385410, 4062492, 4513880, 5078115, 5803560, 6770820, 8124984, 10156230, 13541640, 20312460, 40624920]

約数ペア:

[(1, 40624920), (2, 20312460), (3, 13541640), (4, 10156230), (5, 8124984), (6, 6770820), (7, 5803560), (8, 5078115), (9, 4513880), (10, 4062492), (12, 3385410), (14, 2901780), (15, 2708328), (18, 2256940), (20, 2031246), (21, 1934520), (24, 1692705), (28, 1450890), (30, 1354164), (35, 1160712), (36, 1128470), (40, 1015623), (42, 967260), (45, 902776), (47, 864360), (49, 829080), (56, 725445), (60, 677082), (63, 644840), (70, 580356), (72, 564235), (84, 483630), (90, 451388), (94, 432180), (98, 414540), (105, 386904), (120, 338541), (126, 322420), (140, 290178), (141, 288120), (147, 276360), (168, 241815), (180, 225694), (188, 216090), (196, 207270), (210, 193452), (235, 172872), (245, 165816), (252, 161210), (280, 145089), (282, 144060), (294, 138180), (315, 128968), (329, 123480), (343, 118440), (360, 112847), (376, 108045), (392, 103635), (420, 96726), (423, 96040), (441, 92120), (470, 86436), (490, 82908), (504, 80605), (564, 72030), (588, 69090), (630, 64484), (658, 61740), (686, 59220), (705, 57624), (735, 55272), (840, 48363), (846, 48020), (882, 46060), (940, 43218), (980, 41454), (987, 41160), (1029, 39480), (1128, 36015), (1176, 34545), (1260, 32242), (1316, 30870), (1372, 29610), (1410, 28812), (1470, 27636), (1645, 24696), (1692, 24010), (1715, 23688), (1764, 23030), (1880, 21609), (1960, 20727), (1974, 20580), (2058, 19740), (2115, 19208), (2205, 18424), (2303, 17640), (2401, 16920), (2520, 16121), (2632, 15435), (2744, 14805), (2820, 14406), (2940, 13818), (2961, 13720), (3087, 13160), (3290, 12348), (3384, 12005), (3430, 11844), (3528, 11515), (3948, 10290), (4116, 9870), (4230, 9604), (4410, 9212), (4606, 8820), (4802, 8460), (4935, 8232), (5145, 7896), (5640, 7203), (5880, 6909), (5922, 6860), (6174, 6580)]