339452190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 288

約数和(自身を含む): 1142301888

約数和(自身を除く): 802849698

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 61, 63, 66, 70, 73, 77, 90, 99, 105, 110, 121, 122, 126, 146, 154, 165, 183, 198, 210, 219, 231, 242, 305, 315, 330, 363, 365, 366, 385, 427, 438, 462, 495, 511, 549, 605, 610, 630, 657, 671, 693, 726, 730, 770, 803, 847, 854, 915, 990, 1022, 1089, 1095, 1098, 1155, 1210, 1281, 1314, 1342, 1386, 1533, 1606, 1694, 1815, 1830, 2013, 2135, 2178, 2190, 2310, 2409, 2541, 2555, 2562, 2745, 3066, 3285, 3355, 3465, 3630, 3843, 4015, 4026, 4235, 4270, 4453, 4599, 4697, 4818, 5082, 5110, 5445, 5490, 5621, 6039, 6405, 6570, 6710, 6930, 7227, 7381, 7623, 7665, 7686, 8030, 8470, 8833, 8906, 9198, 9394, 10065, 10890, 11242, 12045, 12078, 12705, 12810, 13359, 14091, 14454, 14762, 15246, 15330, 16863, 17666, 19215, 20130, 22143, 22265, 22995, 23485, 24090, 25410, 26499, 26718, 28105, 28182, 30195, 31171, 33726, 36135, 36905, 38115, 38430, 40077, 42273, 44165, 44286, 44530, 45990, 46970, 48983, 50589, 51667, 52998, 56210, 60390, 61831, 62342, 66429, 66795, 70455, 72270, 73810, 76230, 79497, 80154, 84315, 84546, 88330, 93513, 97966, 101178, 103334, 110715, 123662, 132495, 132858, 133590, 140910, 146949, 155001, 155855, 158994, 168630, 185493, 187026, 200385, 211365, 221430, 244915, 252945, 258335, 264990, 280539, 293898, 309155, 310002, 311710, 332145, 342881, 370986, 397485, 400770, 422730, 440847, 465003, 467565, 489830, 505890, 516670, 538813, 556479, 561078, 618310, 664290, 685762, 734745, 775005, 794970, 881694, 927465, 930006, 935130, 1028643, 1077626, 1112958, 1402695, 1469490, 1550010, 1616439, 1714405, 1854930, 2057286, 2204235, 2325015, 2694065, 2782395, 2805390, 3085929, 3232878, 3428810, 3771691, 4408470, 4650030, 4849317, 5143215, 5388130, 5564790, 6171858, 7543382, 8082195, 9698634, 10286430, 11315073, 15429645, 16164390, 18858455, 22630146, 24246585, 30859290, 33945219, 37716910, 48493170, 56575365, 67890438, 113150730, 169726095, 339452190]

約数ペア:

[(1, 339452190), (2, 169726095), (3, 113150730), (5, 67890438), (6, 56575365), (7, 48493170), (9, 37716910), (10, 33945219), (11, 30859290), (14, 24246585), (15, 22630146), (18, 18858455), (21, 16164390), (22, 15429645), (30, 11315073), (33, 10286430), (35, 9698634), (42, 8082195), (45, 7543382), (55, 6171858), (61, 5564790), (63, 5388130), (66, 5143215), (70, 4849317), (73, 4650030), (77, 4408470), (90, 3771691), (99, 3428810), (105, 3232878), (110, 3085929), (121, 2805390), (122, 2782395), (126, 2694065), (146, 2325015), (154, 2204235), (165, 2057286), (183, 1854930), (198, 1714405), (210, 1616439), (219, 1550010), (231, 1469490), (242, 1402695), (305, 1112958), (315, 1077626), (330, 1028643), (363, 935130), (365, 930006), (366, 927465), (385, 881694), (427, 794970), (438, 775005), (462, 734745), (495, 685762), (511, 664290), (549, 618310), (605, 561078), (610, 556479), (630, 538813), (657, 516670), (671, 505890), (693, 489830), (726, 467565), (730, 465003), (770, 440847), (803, 422730), (847, 400770), (854, 397485), (915, 370986), (990, 342881), (1022, 332145), (1089, 311710), (1095, 310002), (1098, 309155), (1155, 293898), (1210, 280539), (1281, 264990), (1314, 258335), (1342, 252945), (1386, 244915), (1533, 221430), (1606, 211365), (1694, 200385), (1815, 187026), (1830, 185493), (2013, 168630), (2135, 158994), (2178, 155855), (2190, 155001), (2310, 146949), (2409, 140910), (2541, 133590), (2555, 132858), (2562, 132495), (2745, 123662), (3066, 110715), (3285, 103334), (3355, 101178), (3465, 97966), (3630, 93513), (3843, 88330), (4015, 84546), (4026, 84315), (4235, 80154), (4270, 79497), (4453, 76230), (4599, 73810), (4697, 72270), (4818, 70455), (5082, 66795), (5110, 66429), (5445, 62342), (5490, 61831), (5621, 60390), (6039, 56210), (6405, 52998), (6570, 51667), (6710, 50589), (6930, 48983), (7227, 46970), (7381, 45990), (7623, 44530), (7665, 44286), (7686, 44165), (8030, 42273), (8470, 40077), (8833, 38430), (8906, 38115), (9198, 36905), (9394, 36135), (10065, 33726), (10890, 31171), (11242, 30195), (12045, 28182), (12078, 28105), (12705, 26718), (12810, 26499), (13359, 25410), (14091, 24090), (14454, 23485), (14762, 22995), (15246, 22265), (15330, 22143), (16863, 20130), (17666, 19215)]