163783230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 480453120

約数和(自身を除く): 316669890

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 23, 26, 30, 31, 38, 39, 46, 57, 62, 65, 69, 78, 93, 95, 114, 115, 130, 138, 155, 186, 190, 195, 230, 247, 285, 299, 310, 345, 390, 403, 437, 465, 494, 570, 589, 598, 690, 713, 741, 806, 874, 897, 930, 961, 1178, 1209, 1235, 1311, 1426, 1482, 1495, 1767, 1794, 1922, 2015, 2139, 2185, 2418, 2470, 2622, 2883, 2945, 2990, 3534, 3565, 3705, 4030, 4278, 4370, 4485, 4805, 5681, 5766, 5890, 6045, 6555, 7130, 7410, 7657, 8835, 8970, 9269, 9610, 10695, 11362, 12090, 12493, 13110, 13547, 14415, 15314, 17043, 17670, 18259, 18538, 21390, 22103, 22971, 24986, 27094, 27807, 28405, 28830, 34086, 36518, 37479, 38285, 40641, 44206, 45942, 46345, 54777, 55614, 56810, 62465, 66309, 67735, 74958, 76570, 81282, 85215, 91295, 92690, 109554, 110515, 114855, 124930, 132618, 135470, 139035, 170430, 176111, 182590, 187395, 203205, 221030, 229710, 237367, 273885, 278070, 287339, 331545, 352222, 374790, 406410, 419957, 474734, 528333, 547770, 574678, 663090, 712101, 839914, 862017, 880555, 1056666, 1186835, 1259871, 1424202, 1436695, 1724034, 1761110, 2099785, 2373670, 2519742, 2641665, 2873390, 3560505, 4199570, 4310085, 5283330, 5459441, 6299355, 7121010, 8620170, 10918882, 12598710, 16378323, 27297205, 32756646, 54594410, 81891615, 163783230]

約数ペア:

[(1, 163783230), (2, 81891615), (3, 54594410), (5, 32756646), (6, 27297205), (10, 16378323), (13, 12598710), (15, 10918882), (19, 8620170), (23, 7121010), (26, 6299355), (30, 5459441), (31, 5283330), (38, 4310085), (39, 4199570), (46, 3560505), (57, 2873390), (62, 2641665), (65, 2519742), (69, 2373670), (78, 2099785), (93, 1761110), (95, 1724034), (114, 1436695), (115, 1424202), (130, 1259871), (138, 1186835), (155, 1056666), (186, 880555), (190, 862017), (195, 839914), (230, 712101), (247, 663090), (285, 574678), (299, 547770), (310, 528333), (345, 474734), (390, 419957), (403, 406410), (437, 374790), (465, 352222), (494, 331545), (570, 287339), (589, 278070), (598, 273885), (690, 237367), (713, 229710), (741, 221030), (806, 203205), (874, 187395), (897, 182590), (930, 176111), (961, 170430), (1178, 139035), (1209, 135470), (1235, 132618), (1311, 124930), (1426, 114855), (1482, 110515), (1495, 109554), (1767, 92690), (1794, 91295), (1922, 85215), (2015, 81282), (2139, 76570), (2185, 74958), (2418, 67735), (2470, 66309), (2622, 62465), (2883, 56810), (2945, 55614), (2990, 54777), (3534, 46345), (3565, 45942), (3705, 44206), (4030, 40641), (4278, 38285), (4370, 37479), (4485, 36518), (4805, 34086), (5681, 28830), (5766, 28405), (5890, 27807), (6045, 27094), (6555, 24986), (7130, 22971), (7410, 22103), (7657, 21390), (8835, 18538), (8970, 18259), (9269, 17670), (9610, 17043), (10695, 15314), (11362, 14415), (12090, 13547), (12493, 13110)]