69812820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:132

約数の個数: 384

約数和(自身を含む): 286433280

約数和(自身を除く): 216620460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 27, 28, 30, 33, 35, 36, 42, 44, 45, 46, 54, 55, 60, 63, 66, 69, 70, 73, 77, 84, 90, 92, 99, 105, 108, 110, 115, 126, 132, 135, 138, 140, 146, 154, 161, 165, 180, 189, 198, 207, 210, 219, 220, 230, 231, 252, 253, 270, 276, 292, 297, 308, 315, 322, 330, 345, 365, 378, 385, 396, 414, 420, 438, 460, 462, 483, 495, 506, 511, 540, 594, 621, 630, 644, 657, 660, 690, 693, 730, 756, 759, 770, 803, 805, 828, 876, 924, 945, 966, 990, 1012, 1022, 1035, 1095, 1155, 1188, 1242, 1260, 1265, 1314, 1380, 1386, 1449, 1460, 1485, 1518, 1533, 1540, 1606, 1610, 1679, 1771, 1890, 1932, 1971, 1980, 2044, 2070, 2079, 2190, 2277, 2310, 2409, 2415, 2484, 2530, 2555, 2628, 2772, 2898, 2970, 3036, 3066, 3105, 3212, 3220, 3285, 3358, 3465, 3542, 3780, 3795, 3942, 4015, 4140, 4158, 4347, 4380, 4554, 4599, 4620, 4818, 4830, 5037, 5060, 5110, 5313, 5621, 5796, 5940, 6132, 6210, 6570, 6716, 6831, 6930, 7084, 7227, 7245, 7590, 7665, 7884, 8030, 8316, 8395, 8694, 8855, 9108, 9198, 9636, 9660, 9855, 10074, 10220, 10395, 10626, 11242, 11385, 11753, 12045, 12420, 13140, 13662, 13797, 13860, 14454, 14490, 15111, 15180, 15330, 15939, 16060, 16790, 16863, 17388, 17710, 18396, 18469, 19710, 20148, 20790, 21252, 21681, 21735, 22484, 22770, 22995, 23506, 24090, 25185, 26565, 27324, 27594, 28105, 28908, 28980, 30222, 30660, 31878, 33580, 33726, 34155, 35259, 35420, 36135, 36938, 39420, 41580, 43362, 43470, 45333, 45540, 45990, 47012, 47817, 48180, 50370, 50589, 53130, 55188, 55407, 56210, 58765, 60444, 63756, 67452, 68310, 68985, 70518, 72270, 73876, 75555, 79695, 84315, 86724, 86940, 90666, 91980, 92345, 95634, 100740, 101178, 105777, 106260, 108405, 110814, 112420, 117530, 129283, 136620, 137970, 141036, 144540, 151110, 151767, 159390, 166221, 168630, 176295, 181332, 184690, 191268, 202356, 211554, 216810, 221628, 226665, 235060, 239085, 252945, 258566, 275940, 277035, 302220, 303534, 317331, 318780, 332442, 337260, 352590, 369380, 387849, 423108, 433620, 453330, 478170, 498663, 505890, 517132, 528885, 554070, 607068, 634662, 646415, 664884, 705180, 758835, 775698, 831105, 906660, 956340, 997326, 1011780, 1057770, 1108140, 1163547, 1269324, 1292830, 1517670, 1551396, 1586655, 1662210, 1939245, 1994652, 2115540, 2327094, 2493315, 2585660, 3035340, 3173310, 3324420, 3490641, 3878490, 4654188, 4986630, 5817735, 6346620, 6981282, 7756980, 9973260, 11635470, 13962564, 17453205, 23270940, 34906410, 69812820]

約数ペア:

[(1, 69812820), (2, 34906410), (3, 23270940), (4, 17453205), (5, 13962564), (6, 11635470), (7, 9973260), (9, 7756980), (10, 6981282), (11, 6346620), (12, 5817735), (14, 4986630), (15, 4654188), (18, 3878490), (20, 3490641), (21, 3324420), (22, 3173310), (23, 3035340), (27, 2585660), (28, 2493315), (30, 2327094), (33, 2115540), (35, 1994652), (36, 1939245), (42, 1662210), (44, 1586655), (45, 1551396), (46, 1517670), (54, 1292830), (55, 1269324), (60, 1163547), (63, 1108140), (66, 1057770), (69, 1011780), (70, 997326), (73, 956340), (77, 906660), (84, 831105), (90, 775698), (92, 758835), (99, 705180), (105, 664884), (108, 646415), (110, 634662), (115, 607068), (126, 554070), (132, 528885), (135, 517132), (138, 505890), (140, 498663), (146, 478170), (154, 453330), (161, 433620), (165, 423108), (180, 387849), (189, 369380), (198, 352590), (207, 337260), (210, 332442), (219, 318780), (220, 317331), (230, 303534), (231, 302220), (252, 277035), (253, 275940), (270, 258566), (276, 252945), (292, 239085), (297, 235060), (308, 226665), (315, 221628), (322, 216810), (330, 211554), (345, 202356), (365, 191268), (378, 184690), (385, 181332), (396, 176295), (414, 168630), (420, 166221), (438, 159390), (460, 151767), (462, 151110), (483, 144540), (495, 141036), (506, 137970), (511, 136620), (540, 129283), (594, 117530), (621, 112420), (630, 110814), (644, 108405), (657, 106260), (660, 105777), (690, 101178), (693, 100740), (730, 95634), (756, 92345), (759, 91980), (770, 90666), (803, 86940), (805, 86724), (828, 84315), (876, 79695), (924, 75555), (945, 73876), (966, 72270), (990, 70518), (1012, 68985), (1022, 68310), (1035, 67452), (1095, 63756), (1155, 60444), (1188, 58765), (1242, 56210), (1260, 55407), (1265, 55188), (1314, 53130), (1380, 50589), (1386, 50370), (1449, 48180), (1460, 47817), (1485, 47012), (1518, 45990), (1533, 45540), (1540, 45333), (1606, 43470), (1610, 43362), (1679, 41580), (1771, 39420), (1890, 36938), (1932, 36135), (1971, 35420), (1980, 35259), (2044, 34155), (2070, 33726), (2079, 33580), (2190, 31878), (2277, 30660), (2310, 30222), (2409, 28980), (2415, 28908), (2484, 28105), (2530, 27594), (2555, 27324), (2628, 26565), (2772, 25185), (2898, 24090), (2970, 23506), (3036, 22995), (3066, 22770), (3105, 22484), (3212, 21735), (3220, 21681), (3285, 21252), (3358, 20790), (3465, 20148), (3542, 19710), (3780, 18469), (3795, 18396), (3942, 17710), (4015, 17388), (4140, 16863), (4158, 16790), (4347, 16060), (4380, 15939), (4554, 15330), (4599, 15180), (4620, 15111), (4818, 14490), (4830, 14454), (5037, 13860), (5060, 13797), (5110, 13662), (5313, 13140), (5621, 12420), (5796, 12045), (5940, 11753), (6132, 11385), (6210, 11242), (6570, 10626), (6716, 10395), (6831, 10220), (6930, 10074), (7084, 9855), (7227, 9660), (7245, 9636), (7590, 9198), (7665, 9108), (7884, 8855), (8030, 8694), (8316, 8395)]