182720340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1667

約数の個数: 192

約数和(自身を含む): 653184000

約数和(自身を除く): 470463660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 90, 95, 99, 108, 110, 114, 132, 135, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 330, 342, 380, 396, 418, 495, 513, 540, 570, 594, 627, 660, 684, 836, 855, 990, 1026, 1045, 1140, 1188, 1254, 1485, 1619, 1710, 1881, 1980, 2052, 2090, 2508, 2565, 2970, 3135, 3238, 3420, 3762, 4180, 4857, 5130, 5643, 5940, 6270, 6476, 7524, 8095, 9405, 9714, 10260, 11286, 12540, 14571, 16190, 17809, 18810, 19428, 22572, 24285, 28215, 29142, 30761, 32380, 35618, 37620, 43713, 48570, 53427, 56430, 58284, 61522, 71236, 72855, 87426, 89045, 92283, 97140, 106854, 112860, 123044, 145710, 153805, 160281, 174852, 178090, 184566, 213708, 218565, 267135, 276849, 291420, 307610, 320562, 338371, 356180, 369132, 437130, 461415, 480843, 534270, 553698, 615220, 641124, 676742, 801405, 830547, 874260, 922830, 961686, 1015113, 1068540, 1107396, 1353484, 1384245, 1602810, 1661094, 1691855, 1845660, 1923372, 2030226, 2404215, 2768490, 3045339, 3205620, 3322188, 3383710, 4060452, 4152735, 4808430, 5075565, 5536980, 6090678, 6767420, 8305470, 9136017, 9616860, 10151130, 12181356, 15226695, 16610940, 18272034, 20302260, 30453390, 36544068, 45680085, 60906780, 91360170, 182720340]

約数ペア:

[(1, 182720340), (2, 91360170), (3, 60906780), (4, 45680085), (5, 36544068), (6, 30453390), (9, 20302260), (10, 18272034), (11, 16610940), (12, 15226695), (15, 12181356), (18, 10151130), (19, 9616860), (20, 9136017), (22, 8305470), (27, 6767420), (30, 6090678), (33, 5536980), (36, 5075565), (38, 4808430), (44, 4152735), (45, 4060452), (54, 3383710), (55, 3322188), (57, 3205620), (60, 3045339), (66, 2768490), (76, 2404215), (90, 2030226), (95, 1923372), (99, 1845660), (108, 1691855), (110, 1661094), (114, 1602810), (132, 1384245), (135, 1353484), (165, 1107396), (171, 1068540), (180, 1015113), (190, 961686), (198, 922830), (209, 874260), (220, 830547), (228, 801405), (270, 676742), (285, 641124), (297, 615220), (330, 553698), (342, 534270), (380, 480843), (396, 461415), (418, 437130), (495, 369132), (513, 356180), (540, 338371), (570, 320562), (594, 307610), (627, 291420), (660, 276849), (684, 267135), (836, 218565), (855, 213708), (990, 184566), (1026, 178090), (1045, 174852), (1140, 160281), (1188, 153805), (1254, 145710), (1485, 123044), (1619, 112860), (1710, 106854), (1881, 97140), (1980, 92283), (2052, 89045), (2090, 87426), (2508, 72855), (2565, 71236), (2970, 61522), (3135, 58284), (3238, 56430), (3420, 53427), (3762, 48570), (4180, 43713), (4857, 37620), (5130, 35618), (5643, 32380), (5940, 30761), (6270, 29142), (6476, 28215), (7524, 24285), (8095, 22572), (9405, 19428), (9714, 18810), (10260, 17809), (11286, 16190), (12540, 14571)]