223009380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 288

約数和(自身を含む): 792529920

約数和(自身を除く): 569520540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 59, 60, 66, 69, 83, 90, 92, 99, 110, 115, 118, 132, 138, 165, 166, 177, 180, 198, 207, 220, 230, 236, 249, 253, 276, 295, 330, 332, 345, 354, 396, 414, 415, 460, 495, 498, 506, 531, 590, 649, 660, 690, 708, 747, 759, 828, 830, 885, 913, 990, 996, 1012, 1035, 1062, 1180, 1245, 1265, 1298, 1357, 1380, 1494, 1518, 1660, 1770, 1826, 1909, 1947, 1980, 2070, 2124, 2277, 2490, 2530, 2596, 2655, 2714, 2739, 2988, 3036, 3245, 3540, 3652, 3735, 3795, 3818, 3894, 4071, 4140, 4554, 4565, 4897, 4980, 5060, 5310, 5428, 5478, 5727, 5841, 6490, 6785, 7470, 7590, 7636, 7788, 8142, 8217, 9108, 9130, 9545, 9735, 9794, 10620, 10956, 11385, 11454, 11682, 12213, 12980, 13570, 13695, 14691, 14927, 14940, 15180, 16284, 16434, 17181, 18260, 19090, 19470, 19588, 20355, 20999, 22770, 22908, 23364, 24426, 24485, 27140, 27390, 28635, 29205, 29382, 29854, 32868, 34362, 38180, 38940, 40710, 41085, 41998, 44073, 44781, 45540, 48852, 48970, 53867, 54780, 57270, 58410, 58764, 59708, 61065, 62997, 68724, 73455, 74635, 81420, 82170, 83996, 85905, 88146, 89562, 97940, 104995, 107734, 112631, 114540, 116820, 122130, 125994, 134343, 146910, 149270, 161601, 164340, 171810, 176292, 179124, 188991, 209990, 215468, 220365, 223905, 225262, 244260, 251988, 268686, 269335, 293820, 298540, 314985, 323202, 337893, 343620, 377982, 419980, 440730, 447810, 450524, 484803, 537372, 538670, 563155, 629970, 646404, 671715, 675786, 755964, 808005, 881460, 895620, 944955, 969606, 1013679, 1077340, 1126310, 1238941, 1259940, 1343430, 1351572, 1616010, 1689465, 1889910, 1939212, 2027358, 2252620, 2424015, 2477882, 2686860, 3232020, 3378930, 3716823, 3779820, 4054716, 4848030, 4955764, 5068395, 6194705, 6757860, 7433646, 9696060, 10136790, 11150469, 12389410, 14867292, 18584115, 20273580, 22300938, 24778820, 37168230, 44601876, 55752345, 74336460, 111504690, 223009380]

約数ペア:

[(1, 223009380), (2, 111504690), (3, 74336460), (4, 55752345), (5, 44601876), (6, 37168230), (9, 24778820), (10, 22300938), (11, 20273580), (12, 18584115), (15, 14867292), (18, 12389410), (20, 11150469), (22, 10136790), (23, 9696060), (30, 7433646), (33, 6757860), (36, 6194705), (44, 5068395), (45, 4955764), (46, 4848030), (55, 4054716), (59, 3779820), (60, 3716823), (66, 3378930), (69, 3232020), (83, 2686860), (90, 2477882), (92, 2424015), (99, 2252620), (110, 2027358), (115, 1939212), (118, 1889910), (132, 1689465), (138, 1616010), (165, 1351572), (166, 1343430), (177, 1259940), (180, 1238941), (198, 1126310), (207, 1077340), (220, 1013679), (230, 969606), (236, 944955), (249, 895620), (253, 881460), (276, 808005), (295, 755964), (330, 675786), (332, 671715), (345, 646404), (354, 629970), (396, 563155), (414, 538670), (415, 537372), (460, 484803), (495, 450524), (498, 447810), (506, 440730), (531, 419980), (590, 377982), (649, 343620), (660, 337893), (690, 323202), (708, 314985), (747, 298540), (759, 293820), (828, 269335), (830, 268686), (885, 251988), (913, 244260), (990, 225262), (996, 223905), (1012, 220365), (1035, 215468), (1062, 209990), (1180, 188991), (1245, 179124), (1265, 176292), (1298, 171810), (1357, 164340), (1380, 161601), (1494, 149270), (1518, 146910), (1660, 134343), (1770, 125994), (1826, 122130), (1909, 116820), (1947, 114540), (1980, 112631), (2070, 107734), (2124, 104995), (2277, 97940), (2490, 89562), (2530, 88146), (2596, 85905), (2655, 83996), (2714, 82170), (2739, 81420), (2988, 74635), (3036, 73455), (3245, 68724), (3540, 62997), (3652, 61065), (3735, 59708), (3795, 58764), (3818, 58410), (3894, 57270), (4071, 54780), (4140, 53867), (4554, 48970), (4565, 48852), (4897, 45540), (4980, 44781), (5060, 44073), (5310, 41998), (5428, 41085), (5478, 40710), (5727, 38940), (5841, 38180), (6490, 34362), (6785, 32868), (7470, 29854), (7590, 29382), (7636, 29205), (7788, 28635), (8142, 27390), (8217, 27140), (9108, 24485), (9130, 24426), (9545, 23364), (9735, 22908), (9794, 22770), (10620, 20999), (10956, 20355), (11385, 19588), (11454, 19470), (11682, 19090), (12213, 18260), (12980, 17181), (13570, 16434), (13695, 16284), (14691, 15180), (14927, 14940)]