1776060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:65

約数の個数: 192

約数和(自身を含む): 6773760

約数和(自身を除く): 4997700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 23, 26, 27, 30, 33, 36, 39, 44, 45, 46, 52, 54, 55, 60, 65, 66, 69, 78, 90, 92, 99, 108, 110, 115, 117, 130, 132, 135, 138, 143, 156, 165, 180, 195, 198, 207, 220, 230, 234, 253, 260, 270, 276, 286, 297, 299, 330, 345, 351, 390, 396, 414, 429, 460, 468, 495, 506, 540, 572, 585, 594, 598, 621, 660, 690, 702, 715, 759, 780, 828, 858, 897, 990, 1012, 1035, 1170, 1188, 1196, 1242, 1265, 1287, 1380, 1404, 1430, 1485, 1495, 1518, 1716, 1755, 1794, 1980, 2070, 2145, 2277, 2340, 2484, 2530, 2574, 2691, 2860, 2970, 2990, 3036, 3105, 3289, 3510, 3588, 3795, 3861, 4140, 4290, 4485, 4554, 5060, 5148, 5382, 5940, 5980, 6210, 6435, 6578, 6831, 7020, 7590, 7722, 8073, 8580, 8970, 9108, 9867, 10764, 11385, 12420, 12870, 13156, 13455, 13662, 15180, 15444, 16146, 16445, 17940, 19305, 19734, 22770, 25740, 26910, 27324, 29601, 32292, 32890, 34155, 38610, 39468, 40365, 45540, 49335, 53820, 59202, 65780, 68310, 77220, 80730, 88803, 98670, 118404, 136620, 148005, 161460, 177606, 197340, 296010, 355212, 444015, 592020, 888030, 1776060]

約数ペア:

[(1, 1776060), (2, 888030), (3, 592020), (4, 444015), (5, 355212), (6, 296010), (9, 197340), (10, 177606), (11, 161460), (12, 148005), (13, 136620), (15, 118404), (18, 98670), (20, 88803), (22, 80730), (23, 77220), (26, 68310), (27, 65780), (30, 59202), (33, 53820), (36, 49335), (39, 45540), (44, 40365), (45, 39468), (46, 38610), (52, 34155), (54, 32890), (55, 32292), (60, 29601), (65, 27324), (66, 26910), (69, 25740), (78, 22770), (90, 19734), (92, 19305), (99, 17940), (108, 16445), (110, 16146), (115, 15444), (117, 15180), (130, 13662), (132, 13455), (135, 13156), (138, 12870), (143, 12420), (156, 11385), (165, 10764), (180, 9867), (195, 9108), (198, 8970), (207, 8580), (220, 8073), (230, 7722), (234, 7590), (253, 7020), (260, 6831), (270, 6578), (276, 6435), (286, 6210), (297, 5980), (299, 5940), (330, 5382), (345, 5148), (351, 5060), (390, 4554), (396, 4485), (414, 4290), (429, 4140), (460, 3861), (468, 3795), (495, 3588), (506, 3510), (540, 3289), (572, 3105), (585, 3036), (594, 2990), (598, 2970), (621, 2860), (660, 2691), (690, 2574), (702, 2530), (715, 2484), (759, 2340), (780, 2277), (828, 2145), (858, 2070), (897, 1980), (990, 1794), (1012, 1755), (1035, 1716), (1170, 1518), (1188, 1495), (1196, 1485), (1242, 1430), (1265, 1404), (1287, 1380)]