169198260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:774

約数の個数: 192

約数和(自身を含む): 602671104

約数和(自身を除く): 433472844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 53, 55, 60, 66, 70, 77, 84, 105, 106, 110, 132, 140, 154, 159, 165, 210, 212, 220, 231, 265, 308, 318, 330, 371, 385, 420, 462, 530, 583, 636, 660, 691, 742, 770, 795, 924, 1060, 1113, 1155, 1166, 1382, 1484, 1540, 1590, 1749, 1855, 2073, 2226, 2310, 2332, 2764, 2915, 3180, 3455, 3498, 3710, 4081, 4146, 4452, 4620, 4837, 5565, 5830, 6910, 6996, 7420, 7601, 8162, 8292, 8745, 9674, 10365, 11130, 11660, 12243, 13820, 14511, 15202, 16324, 17490, 19348, 20405, 20730, 22260, 22803, 24185, 24486, 29022, 30404, 34980, 36623, 38005, 40810, 41460, 45606, 48370, 48972, 53207, 58044, 61215, 72555, 73246, 76010, 81620, 91212, 96740, 106414, 109869, 114015, 122430, 145110, 146492, 152020, 159621, 183115, 212828, 219738, 228030, 244860, 256361, 266035, 290220, 319242, 366230, 402853, 439476, 456060, 512722, 532070, 549345, 638484, 732460, 769083, 798105, 805706, 1025444, 1064140, 1098690, 1208559, 1281805, 1538166, 1596210, 1611412, 2014265, 2197380, 2417118, 2563610, 2819971, 3076332, 3192420, 3845415, 4028530, 4834236, 5127220, 5639942, 6042795, 7690830, 8057060, 8459913, 11279884, 12085590, 14099855, 15381660, 16919826, 24171180, 28199710, 33839652, 42299565, 56399420, 84599130, 169198260]

約数ペア:

[(1, 169198260), (2, 84599130), (3, 56399420), (4, 42299565), (5, 33839652), (6, 28199710), (7, 24171180), (10, 16919826), (11, 15381660), (12, 14099855), (14, 12085590), (15, 11279884), (20, 8459913), (21, 8057060), (22, 7690830), (28, 6042795), (30, 5639942), (33, 5127220), (35, 4834236), (42, 4028530), (44, 3845415), (53, 3192420), (55, 3076332), (60, 2819971), (66, 2563610), (70, 2417118), (77, 2197380), (84, 2014265), (105, 1611412), (106, 1596210), (110, 1538166), (132, 1281805), (140, 1208559), (154, 1098690), (159, 1064140), (165, 1025444), (210, 805706), (212, 798105), (220, 769083), (231, 732460), (265, 638484), (308, 549345), (318, 532070), (330, 512722), (371, 456060), (385, 439476), (420, 402853), (462, 366230), (530, 319242), (583, 290220), (636, 266035), (660, 256361), (691, 244860), (742, 228030), (770, 219738), (795, 212828), (924, 183115), (1060, 159621), (1113, 152020), (1155, 146492), (1166, 145110), (1382, 122430), (1484, 114015), (1540, 109869), (1590, 106414), (1749, 96740), (1855, 91212), (2073, 81620), (2226, 76010), (2310, 73246), (2332, 72555), (2764, 61215), (2915, 58044), (3180, 53207), (3455, 48972), (3498, 48370), (3710, 45606), (4081, 41460), (4146, 40810), (4452, 38005), (4620, 36623), (4837, 34980), (5565, 30404), (5830, 29022), (6910, 24486), (6996, 24185), (7420, 22803), (7601, 22260), (8162, 20730), (8292, 20405), (8745, 19348), (9674, 17490), (10365, 16324), (11130, 15202), (11660, 14511), (12243, 13820)]