198012870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:97

約数の個数: 256

約数和(自身を含む): 632448000

約数和(自身を除く): 434435130

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 29, 30, 33, 38, 45, 54, 55, 57, 58, 66, 87, 90, 95, 99, 110, 114, 121, 135, 145, 165, 171, 174, 190, 198, 209, 242, 261, 270, 285, 290, 297, 319, 330, 342, 363, 418, 435, 495, 513, 522, 551, 570, 594, 605, 627, 638, 726, 783, 855, 870, 957, 990, 1026, 1045, 1089, 1102, 1210, 1254, 1305, 1331, 1485, 1566, 1595, 1653, 1710, 1815, 1881, 1914, 2090, 2178, 2299, 2565, 2610, 2662, 2755, 2871, 2970, 3135, 3190, 3267, 3306, 3509, 3630, 3762, 3915, 3993, 4598, 4785, 4959, 5130, 5445, 5510, 5643, 5742, 6061, 6270, 6534, 6655, 6897, 7018, 7830, 7986, 8265, 8613, 9405, 9570, 9918, 10527, 10890, 11286, 11495, 11979, 12122, 13310, 13794, 14355, 14877, 16335, 16530, 17226, 17545, 18183, 18810, 19965, 20691, 21054, 22990, 23958, 24795, 25289, 28215, 28710, 29754, 30305, 31581, 32670, 34485, 35090, 35937, 36366, 38599, 39930, 41382, 43065, 49590, 50578, 52635, 54549, 56430, 59895, 60610, 62073, 63162, 66671, 68970, 71874, 74385, 75867, 77198, 86130, 90915, 94743, 103455, 105270, 109098, 115797, 119790, 124146, 126445, 133342, 148770, 151734, 157905, 163647, 179685, 181830, 189486, 192995, 200013, 206910, 227601, 231594, 252890, 272745, 310365, 315810, 327294, 333355, 347391, 359370, 379335, 385990, 400026, 455202, 473715, 545490, 578985, 600039, 620730, 666710, 682803, 694782, 733381, 758670, 818235, 947430, 1000065, 1042173, 1138005, 1157970, 1200078, 1365606, 1466762, 1636470, 1736955, 1800117, 2000130, 2084346, 2200143, 2276010, 3000195, 3414015, 3473910, 3600234, 3666905, 4400286, 5210865, 6000390, 6600429, 6828030, 7333810, 9000585, 10421730, 11000715, 13200858, 18001170, 19801287, 22001430, 33002145, 39602574, 66004290, 99006435, 198012870]

約数ペア:

[(1, 198012870), (2, 99006435), (3, 66004290), (5, 39602574), (6, 33002145), (9, 22001430), (10, 19801287), (11, 18001170), (15, 13200858), (18, 11000715), (19, 10421730), (22, 9000585), (27, 7333810), (29, 6828030), (30, 6600429), (33, 6000390), (38, 5210865), (45, 4400286), (54, 3666905), (55, 3600234), (57, 3473910), (58, 3414015), (66, 3000195), (87, 2276010), (90, 2200143), (95, 2084346), (99, 2000130), (110, 1800117), (114, 1736955), (121, 1636470), (135, 1466762), (145, 1365606), (165, 1200078), (171, 1157970), (174, 1138005), (190, 1042173), (198, 1000065), (209, 947430), (242, 818235), (261, 758670), (270, 733381), (285, 694782), (290, 682803), (297, 666710), (319, 620730), (330, 600039), (342, 578985), (363, 545490), (418, 473715), (435, 455202), (495, 400026), (513, 385990), (522, 379335), (551, 359370), (570, 347391), (594, 333355), (605, 327294), (627, 315810), (638, 310365), (726, 272745), (783, 252890), (855, 231594), (870, 227601), (957, 206910), (990, 200013), (1026, 192995), (1045, 189486), (1089, 181830), (1102, 179685), (1210, 163647), (1254, 157905), (1305, 151734), (1331, 148770), (1485, 133342), (1566, 126445), (1595, 124146), (1653, 119790), (1710, 115797), (1815, 109098), (1881, 105270), (1914, 103455), (2090, 94743), (2178, 90915), (2299, 86130), (2565, 77198), (2610, 75867), (2662, 74385), (2755, 71874), (2871, 68970), (2970, 66671), (3135, 63162), (3190, 62073), (3267, 60610), (3306, 59895), (3509, 56430), (3630, 54549), (3762, 52635), (3915, 50578), (3993, 49590), (4598, 43065), (4785, 41382), (4959, 39930), (5130, 38599), (5445, 36366), (5510, 35937), (5643, 35090), (5742, 34485), (6061, 32670), (6270, 31581), (6534, 30305), (6655, 29754), (6897, 28710), (7018, 28215), (7830, 25289), (7986, 24795), (8265, 23958), (8613, 22990), (9405, 21054), (9570, 20691), (9918, 19965), (10527, 18810), (10890, 18183), (11286, 17545), (11495, 17226), (11979, 16530), (12122, 16335), (13310, 14877), (13794, 14355)]