767195130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:197

約数の個数: 192

約数和(自身を含む): 2162039040

約数和(自身を除く): 1394843910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 31, 39, 46, 62, 65, 69, 78, 89, 93, 115, 130, 138, 155, 178, 186, 195, 230, 267, 299, 310, 345, 390, 403, 445, 465, 534, 598, 690, 713, 806, 890, 897, 930, 961, 1157, 1209, 1335, 1426, 1495, 1794, 1922, 2015, 2047, 2139, 2314, 2418, 2670, 2759, 2883, 2990, 3471, 3565, 4030, 4094, 4278, 4485, 4805, 5518, 5766, 5785, 6045, 6141, 6942, 7130, 8277, 8970, 9269, 9610, 10235, 10695, 11570, 12090, 12282, 12493, 13795, 14415, 16554, 17355, 18538, 20470, 21390, 22103, 24986, 26611, 27590, 27807, 28830, 30705, 34710, 35867, 37479, 41385, 44206, 46345, 53222, 55614, 61410, 62465, 63457, 66309, 71734, 74958, 79833, 82770, 85529, 92690, 107601, 110515, 124930, 126914, 132618, 133055, 139035, 159666, 171058, 179335, 187395, 190371, 215202, 221030, 256587, 266110, 278070, 287339, 317285, 331545, 358670, 374790, 380742, 399165, 427645, 513174, 538005, 574678, 634570, 663090, 798330, 824941, 855290, 862017, 951855, 1076010, 1111877, 1282935, 1436695, 1649882, 1724034, 1903710, 1967167, 2223754, 2474823, 2565870, 2873390, 3335631, 3934334, 4124705, 4310085, 4949646, 5559385, 5901501, 6671262, 8249410, 8620170, 9835835, 11118770, 11803002, 12374115, 16678155, 19671670, 24748230, 25573171, 29507505, 33356310, 51146342, 59015010, 76719513, 127865855, 153439026, 255731710, 383597565, 767195130]

約数ペア:

[(1, 767195130), (2, 383597565), (3, 255731710), (5, 153439026), (6, 127865855), (10, 76719513), (13, 59015010), (15, 51146342), (23, 33356310), (26, 29507505), (30, 25573171), (31, 24748230), (39, 19671670), (46, 16678155), (62, 12374115), (65, 11803002), (69, 11118770), (78, 9835835), (89, 8620170), (93, 8249410), (115, 6671262), (130, 5901501), (138, 5559385), (155, 4949646), (178, 4310085), (186, 4124705), (195, 3934334), (230, 3335631), (267, 2873390), (299, 2565870), (310, 2474823), (345, 2223754), (390, 1967167), (403, 1903710), (445, 1724034), (465, 1649882), (534, 1436695), (598, 1282935), (690, 1111877), (713, 1076010), (806, 951855), (890, 862017), (897, 855290), (930, 824941), (961, 798330), (1157, 663090), (1209, 634570), (1335, 574678), (1426, 538005), (1495, 513174), (1794, 427645), (1922, 399165), (2015, 380742), (2047, 374790), (2139, 358670), (2314, 331545), (2418, 317285), (2670, 287339), (2759, 278070), (2883, 266110), (2990, 256587), (3471, 221030), (3565, 215202), (4030, 190371), (4094, 187395), (4278, 179335), (4485, 171058), (4805, 159666), (5518, 139035), (5766, 133055), (5785, 132618), (6045, 126914), (6141, 124930), (6942, 110515), (7130, 107601), (8277, 92690), (8970, 85529), (9269, 82770), (9610, 79833), (10235, 74958), (10695, 71734), (11570, 66309), (12090, 63457), (12282, 62465), (12493, 61410), (13795, 55614), (14415, 53222), (16554, 46345), (17355, 44206), (18538, 41385), (20470, 37479), (21390, 35867), (22103, 34710), (24986, 30705), (26611, 28830), (27590, 27807)]