338072130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2046

約数の個数: 160

約数和(自身を含む): 1044394560

約数和(自身を除く): 706322430

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 81, 90, 95, 99, 110, 114, 135, 162, 165, 171, 190, 198, 209, 270, 285, 297, 330, 342, 405, 418, 495, 513, 570, 594, 627, 810, 855, 891, 990, 1026, 1045, 1254, 1485, 1539, 1710, 1782, 1881, 1997, 2090, 2565, 2970, 3078, 3135, 3762, 3994, 4455, 5130, 5643, 5991, 6270, 7695, 8910, 9405, 9985, 11286, 11982, 15390, 16929, 17973, 18810, 19970, 21967, 28215, 29955, 33858, 35946, 37943, 43934, 53919, 56430, 59910, 65901, 75886, 84645, 89865, 107838, 109835, 113829, 131802, 161757, 169290, 179730, 189715, 197703, 219670, 227658, 269595, 323514, 329505, 341487, 379430, 395406, 417373, 539190, 569145, 593109, 659010, 682974, 808785, 834746, 988515, 1024461, 1138290, 1186218, 1252119, 1617570, 1707435, 1779327, 1977030, 2048922, 2086865, 2504238, 2965545, 3073383, 3414870, 3558654, 3756357, 4173730, 5122305, 5931090, 6146766, 6260595, 7512714, 8896635, 10244610, 11269071, 12521190, 15366915, 17793270, 18781785, 22538142, 30733830, 33807213, 37563570, 56345355, 67614426, 112690710, 169036065, 338072130]

約数ペア:

[(1, 338072130), (2, 169036065), (3, 112690710), (5, 67614426), (6, 56345355), (9, 37563570), (10, 33807213), (11, 30733830), (15, 22538142), (18, 18781785), (19, 17793270), (22, 15366915), (27, 12521190), (30, 11269071), (33, 10244610), (38, 8896635), (45, 7512714), (54, 6260595), (55, 6146766), (57, 5931090), (66, 5122305), (81, 4173730), (90, 3756357), (95, 3558654), (99, 3414870), (110, 3073383), (114, 2965545), (135, 2504238), (162, 2086865), (165, 2048922), (171, 1977030), (190, 1779327), (198, 1707435), (209, 1617570), (270, 1252119), (285, 1186218), (297, 1138290), (330, 1024461), (342, 988515), (405, 834746), (418, 808785), (495, 682974), (513, 659010), (570, 593109), (594, 569145), (627, 539190), (810, 417373), (855, 395406), (891, 379430), (990, 341487), (1026, 329505), (1045, 323514), (1254, 269595), (1485, 227658), (1539, 219670), (1710, 197703), (1782, 189715), (1881, 179730), (1997, 169290), (2090, 161757), (2565, 131802), (2970, 113829), (3078, 109835), (3135, 107838), (3762, 89865), (3994, 84645), (4455, 75886), (5130, 65901), (5643, 59910), (5991, 56430), (6270, 53919), (7695, 43934), (8910, 37943), (9405, 35946), (9985, 33858), (11286, 29955), (11982, 28215), (15390, 21967), (16929, 19970), (17973, 18810)]