446202270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:484

約数の個数: 160

約数和(自身を含む): 1282406400

約数和(自身を除く): 836204130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 79, 81, 90, 95, 114, 135, 158, 162, 171, 190, 237, 270, 285, 342, 367, 395, 405, 474, 513, 570, 711, 734, 790, 810, 855, 1026, 1101, 1185, 1422, 1501, 1539, 1710, 1835, 2133, 2202, 2370, 2565, 3002, 3078, 3303, 3555, 3670, 4266, 4503, 5130, 5505, 6399, 6606, 6973, 7110, 7505, 7695, 9006, 9909, 10665, 11010, 12798, 13509, 13946, 15010, 15390, 16515, 19818, 20919, 21330, 22515, 27018, 28993, 29727, 31995, 33030, 34865, 40527, 41838, 45030, 49545, 57986, 59454, 62757, 63990, 67545, 69730, 81054, 86979, 99090, 104595, 121581, 125514, 135090, 144965, 148635, 173958, 188271, 202635, 209190, 243162, 260937, 289930, 297270, 313785, 376542, 405270, 434895, 521874, 550867, 564813, 607905, 627570, 782811, 869790, 941355, 1101734, 1129626, 1215810, 1304685, 1565622, 1652601, 1882710, 2348433, 2609370, 2754335, 2824065, 3305202, 3914055, 4696866, 4957803, 5508670, 5648130, 7828110, 8263005, 9915606, 11742165, 14873409, 16526010, 23484330, 24789015, 29746818, 44620227, 49578030, 74367045, 89240454, 148734090, 223101135, 446202270]

約数ペア:

[(1, 446202270), (2, 223101135), (3, 148734090), (5, 89240454), (6, 74367045), (9, 49578030), (10, 44620227), (15, 29746818), (18, 24789015), (19, 23484330), (27, 16526010), (30, 14873409), (38, 11742165), (45, 9915606), (54, 8263005), (57, 7828110), (79, 5648130), (81, 5508670), (90, 4957803), (95, 4696866), (114, 3914055), (135, 3305202), (158, 2824065), (162, 2754335), (171, 2609370), (190, 2348433), (237, 1882710), (270, 1652601), (285, 1565622), (342, 1304685), (367, 1215810), (395, 1129626), (405, 1101734), (474, 941355), (513, 869790), (570, 782811), (711, 627570), (734, 607905), (790, 564813), (810, 550867), (855, 521874), (1026, 434895), (1101, 405270), (1185, 376542), (1422, 313785), (1501, 297270), (1539, 289930), (1710, 260937), (1835, 243162), (2133, 209190), (2202, 202635), (2370, 188271), (2565, 173958), (3002, 148635), (3078, 144965), (3303, 135090), (3555, 125514), (3670, 121581), (4266, 104595), (4503, 99090), (5130, 86979), (5505, 81054), (6399, 69730), (6606, 67545), (6973, 63990), (7110, 62757), (7505, 59454), (7695, 57986), (9006, 49545), (9909, 45030), (10665, 41838), (11010, 40527), (12798, 34865), (13509, 33030), (13946, 31995), (15010, 29727), (15390, 28993), (16515, 27018), (19818, 22515), (20919, 21330)]